Automatic i18n update (i18n.meetfranz.com)

24 files changed, 431 insertions, 167 deletions

diff --git a/src/i18n/locales/ca.json b/src/i18n/locales/ca.json
index 117e66d76..ed6f7bacd 100644
--- a/src/i18n/locales/ca.json
+++ b/src/i18n/locales/ca.json
@@ -1,7 +1,9 @@
 {
-   "feature.delayApp.action" : "Get a Franz Supporter License",
-   "feature.delayApp.headline" : "Please purchase a Franz Supporter License to skip waiting",
-   "feature.delayApp.text" : "Franz will continue in {seconds} seconds.",
+   "app.errorHandler.action" : "Recarrega",
+   "app.errorHandler.headline" : "Something went wrong",
+   "feature.delayApp.action" : "Aconsegueix una llicència de suport per a Franz",
+   "feature.delayApp.headline" : "Si us plau, compra una llicència de suport per a Franz per saltar l'espera",
+   "feature.delayApp.text" : "Franz continuarà en {seconds} segons",
    "global.api.unhealthy" : "No es pot connectar amb els serveis en línia de Franz",
    "global.notConnectedToTheInternet" : "No esteu connectat a Internet.",
    "import.headline" : "Importa els teus serveis Franz 4",
@@ -79,7 +81,7 @@
    "password.noUser" : "No s'ha trobat cap usuari amb aquesta adreça de correu electrònic",
    "password.submit.label" : "Enviar",
    "password.successInfo" : "Comproveu el vostre correu electrònic",
-   "premiumFeature.button.upgradeAccount" : "Upgrade account",
+   "premiumFeature.button.upgradeAccount" : "Millorar el teu compte",
    "pricing.headline" : "Donar suport a Franz",
    "pricing.link.skipPayment" : "No vull donar suport al desenvolupament de Franz.",
    "pricing.submit.label" : "Vull donar suport al desenvolupament de Franz",
@@ -90,6 +92,11 @@
    "service.crashHandler.text" : "{name} ha causat un error.",
    "service.disabledHandler.action" : "Activar {name}",
    "service.disabledHandler.headline" : "{name} està desactivat",
+   "service.errorHandler.action" : "Recarrega {name}",
+   "service.errorHandler.editAction" : "Edita {name}",
+   "service.errorHandler.headline" : "Oh no!",
+   "service.errorHandler.message" : "Error",
+   "service.errorHandler.text" : "{name} has failed to load.",
    "services.getStarted" : "Introducció",
    "services.welcome" : "Benvingut a Franz",
    "settings.account.account.editButton" : "Editar Compte",
@@ -120,7 +127,7 @@
    "settings.app.form.autoLaunchInBackground" : "Obrir en segon plà",
    "settings.app.form.autoLaunchOnStart" : "Iniciar Franz a l'inici",
    "settings.app.form.beta" : "Inclou versions beta",
-   "settings.app.form.darkMode" : "Join the Dark Side",
+   "settings.app.form.darkMode" : "Uneix-te al Cantó Fosc",
    "settings.app.form.enableGPUAcceleration" : "Activar acceleració GPU",
    "settings.app.form.enableMenuBar" : "Mostra Franz a la barra de menú",
    "settings.app.form.enableSpellchecking" : "Habilita la comprobació ortogràfica",
@@ -131,7 +138,7 @@
    "settings.app.form.runInBackground" : "Mantén a Franz en segon pla en tancar la finestra",
    "settings.app.form.showDisabledServices" : "Mostra les pestanyes dels serveis desactivats",
    "settings.app.form.showMessagesBadgesWhenMuted" : "Mostra la insígnia de missatges no llegits quan les notificacions estiguin desactivades",
-   "settings.app.form.spellcheckerLanguage" : "Spell checking language",
+   "settings.app.form.spellcheckerLanguage" : "Corrector ortogràfic",
    "settings.app.headline" : "Configuració",
    "settings.app.headlineAdvanced" : "Avançat",
    "settings.app.headlineAppearance" : "Aparença",
@@ -172,7 +179,7 @@
    "settings.service.form.editServiceHeadline" : "Edita {name}",
    "settings.service.form.enableAudio" : "Activa l'àudio",
    "settings.service.form.enableBadge" : "Mostra les insígnies als missatges no llegits.",
-   "settings.service.form.enableDarkMode" : "Enable Dark Mode",
+   "settings.service.form.enableDarkMode" : "Activar el Mode Fosc",
    "settings.service.form.enableNotification" : "Activa les notificacions",
    "settings.service.form.enableService" : "Activa el servei",
    "settings.service.form.headlineBadges" : "Insígnies de missatges no llegits",
@@ -185,13 +192,17 @@
    "settings.service.form.indirectMessages" : "Mostra la insígnia de missatge per a tots els missatges nous",
    "settings.service.form.isMutedInfo" : "Quan es desactiva, tots els sons de notificació i reproducció d'àudio es silenciaran",
    "settings.service.form.name" : "Nom",
-   "settings.service.form.proxy.headline" : "Proxy Settings",
-   "settings.service.form.proxy.host" : "Proxy Host\/IP",
-   "settings.service.form.proxy.info" : "Proxy settings will not synced with the Franz servers.",
-   "settings.service.form.proxy.isEnabled" : "Use Proxy",
-   "settings.service.form.proxy.password" : "Password (optional)",
-   "settings.service.form.proxy.user" : "User (optional)",
+   "settings.service.form.proxy.headline" : "HTTP\/HTTPS Proxy Settings",
+   "settings.service.form.proxy.host" : "Host Proxy \/ IP",
+   "settings.service.form.proxy.info" : "Els ajustaments del Proxy no es sincronitzaran amb els servidors de Franz",
+   "settings.service.form.proxy.isEnabled" : "Utilitzar Proxy",
+   "settings.service.form.proxy.password" : "Contrasenya (opcional)",
+   "settings.service.form.proxy.port" : "Port",
+   "settings.service.form.proxy.restartInfo" : "Please restart Franz after changing proxy Settings.",
+   "settings.service.form.proxy.user" : "Usuari (opcional)",
    "settings.service.form.saveButton" : "Desa el servei",
+   "settings.service.form.spellcheckerLanguage" : "Spell checking Language",
+   "settings.service.form.spellcheckerLanguage.default" : "Use System Default ({default})",
    "settings.service.form.tabHosted" : "Allotjat",
    "settings.service.form.tabOnPremise" : "Allotjat per si mateix ⭐️",
    "settings.service.form.team" : "Equip",
@@ -234,11 +245,11 @@
    "subscription.features.ads" : "Sense anuncis, mai!",
    "subscription.features.comingSoon" : "properament",
    "subscription.features.encryptedSync" : "Sincronització de sessió xifrada",
-   "subscription.features.noInterruptions" : "No app delays & nagging to upgrade license",
+   "subscription.features.noInterruptions" : "Sense retards ni molestes actualitzacions de llicències ",
    "subscription.features.onpremise" : "Afegiu serveis en premissa\/allotjats com HipChat",
-   "subscription.features.onpremise.mattermost" : "Add on-premise\/hosted services like Mattermost",
-   "subscription.features.proxy" : "Proxy support for services",
-   "subscription.features.spellchecker" : "Support for spellchecker",
+   "subscription.features.onpremise.mattermost" : "Afegir serveis allotjats com Mattermost",
+   "subscription.features.proxy" : "Suport de Proxy per a serveis",
+   "subscription.features.spellchecker" : "Suport per corrector ortogràfic",
    "subscription.includedFeatures" : "El compte de pagament Franz Premium Supporter inclou",
    "subscription.paymentSessionError" : "No s'ha pogut inicialitzar el formulari de pagament",
    "subscription.submit.label" : "Vull donar suport al desenvolupament de Franz",
diff --git a/src/i18n/locales/cs.json b/src/i18n/locales/cs.json
index eb8088e28..b8bfd2526 100644
--- a/src/i18n/locales/cs.json
+++ b/src/i18n/locales/cs.json
@@ -1,4 +1,6 @@
 {
+   "app.errorHandler.action" : "Obnovit",
+   "app.errorHandler.headline" : "Something went wrong",
    "feature.delayApp.action" : "Get a Franz Supporter License",
    "feature.delayApp.headline" : "Please purchase a Franz Supporter License to skip waiting",
    "feature.delayApp.text" : "Franz will continue in {seconds} seconds.",
@@ -90,6 +92,11 @@
    "service.crashHandler.text" : "{name} způsobil chybu.",
    "service.disabledHandler.action" : "Zapnout {name}",
    "service.disabledHandler.headline" : "{name} je vypnutý",
+   "service.errorHandler.action" : "Načíst znovu {name}",
+   "service.errorHandler.editAction" : "Upravit {name}",
+   "service.errorHandler.headline" : "Ale ne!",
+   "service.errorHandler.message" : "Chyba",
+   "service.errorHandler.text" : "{name} has failed to load.",
    "services.getStarted" : "Začněme",
    "services.welcome" : "Vítejte v programu Franz",
    "settings.account.account.editButton" : "Upravit účet",
@@ -185,13 +192,17 @@
    "settings.service.form.indirectMessages" : "Zobrazovat znak zprávy pro všechny nové zprávy",
    "settings.service.form.isMutedInfo" : "Pokud je vypnuto, všechny zvuky notifikací a jiného audia budou ztišeny",
    "settings.service.form.name" : "Jméno",
-   "settings.service.form.proxy.headline" : "Proxy Settings",
+   "settings.service.form.proxy.headline" : "HTTP\/HTTPS Proxy Settings",
    "settings.service.form.proxy.host" : "Proxy Host\/IP",
    "settings.service.form.proxy.info" : "Proxy settings will not synced with the Franz servers.",
    "settings.service.form.proxy.isEnabled" : "Use Proxy",
    "settings.service.form.proxy.password" : "Password (optional)",
+   "settings.service.form.proxy.port" : "Port",
+   "settings.service.form.proxy.restartInfo" : "Please restart Franz after changing proxy Settings.",
    "settings.service.form.proxy.user" : "User (optional)",
    "settings.service.form.saveButton" : "Uložit službu",
+   "settings.service.form.spellcheckerLanguage" : "Spell checking Language",
+   "settings.service.form.spellcheckerLanguage.default" : "Use System Default ({default})",
    "settings.service.form.tabHosted" : "Hostováno",
    "settings.service.form.tabOnPremise" : "Samostatně hostované ⭐️",
    "settings.service.form.team" : "Tým",
diff --git a/src/i18n/locales/de.json b/src/i18n/locales/de.json
index 6aa909519..37024b00a 100644
--- a/src/i18n/locales/de.json
+++ b/src/i18n/locales/de.json
@@ -1,4 +1,6 @@
 {
+   "app.errorHandler.action" : "Neuladen",
+   "app.errorHandler.headline" : "Something went wrong",
    "feature.delayApp.action" : "Upgrade deinen Account",
    "feature.delayApp.headline" : "Erspare dir das Warten mit einer Franz Supporter Lizenz",
    "feature.delayApp.text" : "Es geht in {seconds} Sekunden weiter.",
@@ -48,7 +50,7 @@
    "menu.edit.startDictation" : "Diktat starten",
    "menu.edit.startSpeaking" : "Sprachausgabe starten",
    "menu.edit.stopSpeaking" : "Sprachausgabe stoppen",
-   "menu.edit.undo" : "Widerrufen",
+   "menu.edit.undo" : "Rückgängig",
    "menu.file" : "Datei",
    "menu.help" : "Hilfe",
    "menu.help.changelog" : "Changelog",
@@ -90,6 +92,11 @@
    "service.crashHandler.text" : "{name} hat einen Fehler verursacht.",
    "service.disabledHandler.action" : "{name} aktivieren",
    "service.disabledHandler.headline" : "{name} ist deaktiviert",
+   "service.errorHandler.action" : "{name} neuladen",
+   "service.errorHandler.editAction" : "{name} bearbeiten",
+   "service.errorHandler.headline" : "Oh nein!",
+   "service.errorHandler.message" : "Fehler",
+   "service.errorHandler.text" : "{name} has failed to load.",
    "services.getStarted" : "Loslegen",
    "services.welcome" : "Willkommen bei Franz.",
    "settings.account.account.editButton" : "Konto bearbeiten",
@@ -124,10 +131,10 @@
    "settings.app.form.enableGPUAcceleration" : "Hardwarebeschleunigung aktivieren",
    "settings.app.form.enableMenuBar" : "Franz in Menüleiste anzeigen",
    "settings.app.form.enableSpellchecking" : "Rechtschreibprüfung aktivieren",
-   "settings.app.form.enableSystemTray" : "Franz in der Taskleiste anzeigen",
+   "settings.app.form.enableSystemTray" : "Franz im Infobereich anzeigen",
    "settings.app.form.hideDockIcon" : "Franz Icon im Dock ausblenden",
    "settings.app.form.language" : "Sprache",
-   "settings.app.form.minimizeToSystemTray" : "Franz in die Systemleiste minimieren",
+   "settings.app.form.minimizeToSystemTray" : "Franz in den Infobereich minimieren",
    "settings.app.form.runInBackground" : "Franz im Hintergrund behalten, wenn das Fenster geschlossen wird",
    "settings.app.form.showDisabledServices" : "Deaktivierte Services-Tabs anzeigen",
    "settings.app.form.showMessagesBadgesWhenMuted" : "Ungelesene Nachrichten zeigen, wenn die Benachrichtigungen deaktiviert sind",
@@ -154,11 +161,11 @@
    "settings.recipes.all" : "Alle Dienste",
    "settings.recipes.dev" : "Entwicklung",
    "settings.recipes.headline" : "Verfügbare Dienste",
-   "settings.recipes.missingService" : "Fehlt ein Service?",
+   "settings.recipes.missingService" : "Fehlt ein Dienst?",
    "settings.recipes.mostPopular" : "Am beliebtesten",
    "settings.recipes.nothingFound" : "Entschuldigung, aber der von Dir gesuchte Dienst konnte nicht gefunden werden.",
    "settings.recipes.servicesSuccessfulAddedInfo" : "Dienst erfolgreich hinzugefügt",
-   "settings.searchService" : "Service suchen",
+   "settings.searchService" : "Dienst suchen",
    "settings.service.error.goBack" : "Zurück zu den Diensten",
    "settings.service.error.headline" : "Fehler",
    "settings.service.error.message" : "Das Dienst-Rezept konnte nicht geladen werden.",
@@ -185,13 +192,17 @@
    "settings.service.form.indirectMessages" : "Nachrichten-Badge für alle neuen Nachrichten anzeigen",
    "settings.service.form.isMutedInfo" : "Sämtliche Wiedergabe von Tönen wird deaktiviert",
    "settings.service.form.name" : "Name",
-   "settings.service.form.proxy.headline" : "Proxy Einstellungen",
+   "settings.service.form.proxy.headline" : "HTTP\/HTTPS Proxy Settings",
    "settings.service.form.proxy.host" : "Proxy Host\/IP",
    "settings.service.form.proxy.info" : "Proxy Einstellungen werden nicht mit den Franz Servern synchronisiert.",
    "settings.service.form.proxy.isEnabled" : "Proxy Server verwenden",
    "settings.service.form.proxy.password" : "Passwort (optional)",
+   "settings.service.form.proxy.port" : "Port",
+   "settings.service.form.proxy.restartInfo" : "Please restart Franz after changing proxy Settings.",
    "settings.service.form.proxy.user" : "Benutzer (optional)",
    "settings.service.form.saveButton" : "Dienst speichern",
+   "settings.service.form.spellcheckerLanguage" : "Spell checking Language",
+   "settings.service.form.spellcheckerLanguage.default" : "Use System Default ({default})",
    "settings.service.form.tabHosted" : "Gehostet",
    "settings.service.form.tabOnPremise" : "Selbst gehostet ⭐️",
    "settings.service.form.team" : "Team",
diff --git a/src/i18n/locales/el.json b/src/i18n/locales/el.json
index 31852d20c..671eecd41 100644
--- a/src/i18n/locales/el.json
+++ b/src/i18n/locales/el.json
@@ -1,4 +1,6 @@
 {
+   "app.errorHandler.action" : "Επαναφόρτωση",
+   "app.errorHandler.headline" : "Something went wrong",
    "feature.delayApp.action" : "Get a Franz Supporter License",
    "feature.delayApp.headline" : "Please purchase a Franz Supporter License to skip waiting",
    "feature.delayApp.text" : "Franz will continue in {seconds} seconds.",
@@ -90,6 +92,11 @@
    "service.crashHandler.text" : "Το {name} προκάλεσε ένα σφάλμα.",
    "service.disabledHandler.action" : "Ενεργοποίηση {name}",
    "service.disabledHandler.headline" : "{name} είναι απενεργοποιημένο",
+   "service.errorHandler.action" : "Επαναφόρτωση {name}",
+   "service.errorHandler.editAction" : "Επεξεργασία {name}",
+   "service.errorHandler.headline" : "Ω, όχι!",
+   "service.errorHandler.message" : "Σφάλμα",
+   "service.errorHandler.text" : "{name} has failed to load.",
    "services.getStarted" : "Ξεκινήστε",
    "services.welcome" : "Καλώς ορίσατε στον Franz",
    "settings.account.account.editButton" : "Επεξεργασία λογαριασμού",
@@ -185,13 +192,17 @@
    "settings.service.form.indirectMessages" : "Εμφάνιση ειδοποίησης μηνύματος για όλα τα νέα μηνύματα",
    "settings.service.form.isMutedInfo" : "Όλοι οι ήχοι καθώς και η αναπαραγωγή ήχου θα απενεργοποιηθούν",
    "settings.service.form.name" : "Όνομα",
-   "settings.service.form.proxy.headline" : "Proxy Settings",
+   "settings.service.form.proxy.headline" : "HTTP\/HTTPS Proxy Settings",
    "settings.service.form.proxy.host" : "Proxy Host\/IP",
    "settings.service.form.proxy.info" : "Proxy settings will not synced with the Franz servers.",
    "settings.service.form.proxy.isEnabled" : "Use Proxy",
    "settings.service.form.proxy.password" : "Password (optional)",
+   "settings.service.form.proxy.port" : "Port",
+   "settings.service.form.proxy.restartInfo" : "Please restart Franz after changing proxy Settings.",
    "settings.service.form.proxy.user" : "User (optional)",
    "settings.service.form.saveButton" : "Αποθήκευση υπηρεσίας",
+   "settings.service.form.spellcheckerLanguage" : "Spell checking Language",
+   "settings.service.form.spellcheckerLanguage.default" : "Use System Default ({default})",
    "settings.service.form.tabHosted" : "Φιλοξενείται",
    "settings.service.form.tabOnPremise" : "Αυτο-φιλοξενείται ⭐️",
    "settings.service.form.team" : "Ομάδα",
diff --git a/src/i18n/locales/es.json b/src/i18n/locales/es.json
index a5984dd1c..669b4d2dd 100644
--- a/src/i18n/locales/es.json
+++ b/src/i18n/locales/es.json
@@ -1,7 +1,9 @@
 {
-   "feature.delayApp.action" : "Get a Franz Supporter License",
-   "feature.delayApp.headline" : "Please purchase a Franz Supporter License to skip waiting",
-   "feature.delayApp.text" : "Franz will continue in {seconds} seconds.",
+   "app.errorHandler.action" : "Recargar",
+   "app.errorHandler.headline" : "Something went wrong",
+   "feature.delayApp.action" : "Consigue una Licencia de Soporte de Franz",
+   "feature.delayApp.headline" : "Por favor, compra una Licencia de Soporte de Franz para saltar la espera",
+   "feature.delayApp.text" : "Franz continuará en {seconds}  segundos.",
    "global.api.unhealthy" : "No es posible conectarse a los servicios en línea de Franz.",
    "global.notConnectedToTheInternet" : "No estás conectado a Internet",
    "import.headline" : "Importa tus servicios de Franz 4",
@@ -79,7 +81,7 @@
    "password.noUser" : "No se encontró un usuario con esa dirección de correo electrónico",
    "password.submit.label" : "Enviar",
    "password.successInfo" : "Por favor revisa tu correo electrónico",
-   "premiumFeature.button.upgradeAccount" : "Upgrade account",
+   "premiumFeature.button.upgradeAccount" : "Mejora tu cuenta",
    "pricing.headline" : "Apoya a Franz",
    "pricing.link.skipPayment" : "No quiero apoyar el desarrollo de Franz.",
    "pricing.submit.label" : "Quiero apoyar el desarrollo de Franz",
@@ -90,6 +92,11 @@
    "service.crashHandler.text" : "{name} ha causado un error.",
    "service.disabledHandler.action" : "Activar {name}",
    "service.disabledHandler.headline" : "{name} está desactivado",
+   "service.errorHandler.action" : "Recargar {name}",
+   "service.errorHandler.editAction" : "Editar {name}",
+   "service.errorHandler.headline" : "¡Oh, no!",
+   "service.errorHandler.message" : "Error",
+   "service.errorHandler.text" : "{name} has failed to load.",
    "services.getStarted" : "Primeros pasos",
    "services.welcome" : "Bienvenido a Franz",
    "settings.account.account.editButton" : "Editar cuenta",
@@ -120,7 +127,7 @@
    "settings.app.form.autoLaunchInBackground" : "Abrir en segundo plano",
    "settings.app.form.autoLaunchOnStart" : "Iniciar Franz al iniciar",
    "settings.app.form.beta" : "Incluir versiones beta",
-   "settings.app.form.darkMode" : "Join the Dark Side",
+   "settings.app.form.darkMode" : "Únete al Lado Oscuro",
    "settings.app.form.enableGPUAcceleration" : "Habilitar aceleración de GPU",
    "settings.app.form.enableMenuBar" : "Mostrar a Franz en la barra de menús",
    "settings.app.form.enableSpellchecking" : "Activar corrección ortográfica",
@@ -131,7 +138,7 @@
    "settings.app.form.runInBackground" : "Mantener Franz en segundo plano al cerrar la ventana",
    "settings.app.form.showDisabledServices" : "Mostrar pestañas de servicios desactivados",
    "settings.app.form.showMessagesBadgesWhenMuted" : "Mostrar la insignia de mensajes sin leer cuando las notificaciones están desactivadas",
-   "settings.app.form.spellcheckerLanguage" : "Spell checking language",
+   "settings.app.form.spellcheckerLanguage" : "Corrector de ortografía",
    "settings.app.headline" : "Configuración",
    "settings.app.headlineAdvanced" : "Avanzado",
    "settings.app.headlineAppearance" : "Apariencia",
@@ -172,7 +179,7 @@
    "settings.service.form.editServiceHeadline" : "Editar {name}",
    "settings.service.form.enableAudio" : "Habilitar audio",
    "settings.service.form.enableBadge" : "Mostrar señal de mensajes no leídos",
-   "settings.service.form.enableDarkMode" : "Enable Dark Mode",
+   "settings.service.form.enableDarkMode" : "Habilitar modo oscuro",
    "settings.service.form.enableNotification" : "Activar notificaciones",
    "settings.service.form.enableService" : "Activar servicio",
    "settings.service.form.headlineBadges" : "Insignias de mensaje no leídos",
@@ -185,13 +192,17 @@
    "settings.service.form.indirectMessages" : "Mostrar señal de notificación para todos los mensajes nuevos",
    "settings.service.form.isMutedInfo" : "Cuando estén desactivados, todos los sonidos de notificación y la reproducción de audio serán silenciados",
    "settings.service.form.name" : "Nombre",
-   "settings.service.form.proxy.headline" : "Proxy Settings",
+   "settings.service.form.proxy.headline" : "HTTP\/HTTPS Proxy Settings",
    "settings.service.form.proxy.host" : "Proxy Host\/IP",
-   "settings.service.form.proxy.info" : "Proxy settings will not synced with the Franz servers.",
+   "settings.service.form.proxy.info" : "Las configuraciones de Proxy no se sincronizarán con los servidores de Franz.",
    "settings.service.form.proxy.isEnabled" : "Use Proxy",
-   "settings.service.form.proxy.password" : "Password (optional)",
-   "settings.service.form.proxy.user" : "User (optional)",
+   "settings.service.form.proxy.password" : "Contraseña (opcional)",
+   "settings.service.form.proxy.port" : "Port",
+   "settings.service.form.proxy.restartInfo" : "Please restart Franz after changing proxy Settings.",
+   "settings.service.form.proxy.user" : "Usuario (opcional)",
    "settings.service.form.saveButton" : "Guardar servicio",
+   "settings.service.form.spellcheckerLanguage" : "Spell checking Language",
+   "settings.service.form.spellcheckerLanguage.default" : "Use System Default ({default})",
    "settings.service.form.tabHosted" : "Alojado",
    "settings.service.form.tabOnPremise" : "Auto alojado ⭐️",
    "settings.service.form.team" : "Equipo",
@@ -234,11 +245,11 @@
    "subscription.features.ads" : "¡Sin publicidad, para siempre!",
    "subscription.features.comingSoon" : "próximamente",
    "subscription.features.encryptedSync" : "Sincronización de sesión encriptada",
-   "subscription.features.noInterruptions" : "No app delays & nagging to upgrade license",
+   "subscription.features.noInterruptions" : "Sin retrasos en la app ni molestas actualizaciones de licencias",
    "subscription.features.onpremise" : "Añade servicios locales\/autoalojados como HipChat",
-   "subscription.features.onpremise.mattermost" : "Add on-premise\/hosted services like Mattermost",
-   "subscription.features.proxy" : "Proxy support for services",
-   "subscription.features.spellchecker" : "Support for spellchecker",
+   "subscription.features.onpremise.mattermost" : "Agregar servicios de almacenamiento como Mattermost",
+   "subscription.features.proxy" : "Soporte Proxy para servicios",
+   "subscription.features.spellchecker" : "Soporte para corrector de ortografía",
    "subscription.includedFeatures" : "La Cuenta pagada de Colaborador Premium de Franz incluye",
    "subscription.paymentSessionError" : "No se pudo inicializar el formulario de pago",
    "subscription.submit.label" : "Quiero apoyar el desarrollo de Franz",
diff --git a/src/i18n/locales/fr.json b/src/i18n/locales/fr.json
index 6964d27d2..a83767f1e 100644
--- a/src/i18n/locales/fr.json
+++ b/src/i18n/locales/fr.json
@@ -1,7 +1,9 @@
 {
-   "feature.delayApp.action" : "Get a Franz Supporter License",
-   "feature.delayApp.headline" : "Please purchase a Franz Supporter License to skip waiting",
-   "feature.delayApp.text" : "Franz will continue in {seconds} seconds.",
+   "app.errorHandler.action" : "Recharger",
+   "app.errorHandler.headline" : "Une erreur s'est produite.",
+   "feature.delayApp.action" : "Obtenez une licence de Supporter Franz",
+   "feature.delayApp.headline" : "Veuillez acheter une licence de Supporter Franz pour sauter le temps d'attente",
+   "feature.delayApp.text" : "Franz continuera dans {seconds} secondes.",
    "global.api.unhealthy" : "Impossible de se connecter aux services en ligne de Franz",
    "global.notConnectedToTheInternet" : "Vous n'êtes pas connecté à Internet.",
    "import.headline" : "Importez vos services depuis la version 4 de Franz.",
@@ -79,7 +81,7 @@
    "password.noUser" : "Aucun utilisateur n'a été trouvé avec cette adresse e-mail",
    "password.submit.label" : "Soumettre",
    "password.successInfo" : "Merci de consulter vos e-mails",
-   "premiumFeature.button.upgradeAccount" : "Upgrade account",
+   "premiumFeature.button.upgradeAccount" : "Mettre à niveau mon compte",
    "pricing.headline" : "Soutenez Franz",
    "pricing.link.skipPayment" : "Je ne veux pas soutenir le développement de Franz.",
    "pricing.submit.label" : "Je veux soutenir le développement de Franz",
@@ -90,6 +92,11 @@
    "service.crashHandler.text" : "{name} a causé une erreur.",
    "service.disabledHandler.action" : "Activer {name}",
    "service.disabledHandler.headline" : "{name} est désactivé",
+   "service.errorHandler.action" : "Recharger {name}",
+   "service.errorHandler.editAction" : "Modifier {name}",
+   "service.errorHandler.headline" : "Oh non !",
+   "service.errorHandler.message" : "Erreur",
+   "service.errorHandler.text" : "Le chargement de {name} a échoué.",
    "services.getStarted" : "Commencer",
    "services.welcome" : "Bienvenue dans Franz",
    "settings.account.account.editButton" : "Modifier le compte",
@@ -120,7 +127,7 @@
    "settings.app.form.autoLaunchInBackground" : "Ouvrir en arrière-plan",
    "settings.app.form.autoLaunchOnStart" : "Lancer Franz au démarrage",
    "settings.app.form.beta" : "Accepter les versions bêta",
-   "settings.app.form.darkMode" : "Join the Dark Side",
+   "settings.app.form.darkMode" : "Rejoins le côté obscur",
    "settings.app.form.enableGPUAcceleration" : "Activer l'accélération GPU",
    "settings.app.form.enableMenuBar" : "Afficher Franz dans la barre des menus",
    "settings.app.form.enableSpellchecking" : "Activer la vérification orthographique",
@@ -131,7 +138,7 @@
    "settings.app.form.runInBackground" : "Garder Franz ouvert en arrière-plan à la fermeture de la fenêtre",
    "settings.app.form.showDisabledServices" : "Afficher les onglets des services désactivés",
    "settings.app.form.showMessagesBadgesWhenMuted" : "Afficher les badges de messages non lus quand les notifications sont désactivées.",
-   "settings.app.form.spellcheckerLanguage" : "Spell checking language",
+   "settings.app.form.spellcheckerLanguage" : "Langue de la vérification orthographique",
    "settings.app.headline" : "Paramètres",
    "settings.app.headlineAdvanced" : "Paramètres avancés",
    "settings.app.headlineAppearance" : "Apparence",
@@ -172,7 +179,7 @@
    "settings.service.form.editServiceHeadline" : "Modifier {name}",
    "settings.service.form.enableAudio" : "Activer l'audio",
    "settings.service.form.enableBadge" : "Afficher le badge des messages non lus",
-   "settings.service.form.enableDarkMode" : "Enable Dark Mode",
+   "settings.service.form.enableDarkMode" : "Activer le mode sombre",
    "settings.service.form.enableNotification" : "Activer les notifications",
    "settings.service.form.enableService" : "Activer le service",
    "settings.service.form.headlineBadges" : "Badge des messages non lus",
@@ -185,13 +192,17 @@
    "settings.service.form.indirectMessages" : "Afficher le badge des messages pour tous les nouveaux messages",
    "settings.service.form.isMutedInfo" : "Lorsque désactivé, tous les sons de notifications ainsi que l'audio sont coupés",
    "settings.service.form.name" : "Nom",
-   "settings.service.form.proxy.headline" : "Proxy Settings",
-   "settings.service.form.proxy.host" : "Proxy Host\/IP",
-   "settings.service.form.proxy.info" : "Proxy settings will not synced with the Franz servers.",
-   "settings.service.form.proxy.isEnabled" : "Use Proxy",
-   "settings.service.form.proxy.password" : "Password (optional)",
-   "settings.service.form.proxy.user" : "User (optional)",
+   "settings.service.form.proxy.headline" : "Paramètres Proxy HTTP\/HTTPS",
+   "settings.service.form.proxy.host" : "Hôte\/IP du proxy",
+   "settings.service.form.proxy.info" : "Les paramètres de proxy ne seront pas synchronisés avec les serveurs de Franz.",
+   "settings.service.form.proxy.isEnabled" : "Utiliser un proxy",
+   "settings.service.form.proxy.password" : "Mot de passe (facultatif)",
+   "settings.service.form.proxy.port" : "Port",
+   "settings.service.form.proxy.restartInfo" : "Veuillez redémarrer Franz après avoir modifier les paramètres proxy.",
+   "settings.service.form.proxy.user" : "Utilisateur (facultatif)",
    "settings.service.form.saveButton" : "Enregistrer le service",
+   "settings.service.form.spellcheckerLanguage" : "Veuillez vérifier l'épellation Langage",
+   "settings.service.form.spellcheckerLanguage.default" : "Par défaut ({default})",
    "settings.service.form.tabHosted" : "Hébergé",
    "settings.service.form.tabOnPremise" : "Auto-hébergé ⭐️",
    "settings.service.form.team" : "Équipe",
@@ -234,11 +245,11 @@
    "subscription.features.ads" : "Plus de pubs !",
    "subscription.features.comingSoon" : "Bientôt disponible",
    "subscription.features.encryptedSync" : "Synchronisation de session cryptée",
-   "subscription.features.noInterruptions" : "No app delays & nagging to upgrade license",
+   "subscription.features.noInterruptions" : "Aucun délai dans l'application ni de harcèlement pour mettre à niveau la licence",
    "subscription.features.onpremise" : "Ajouter des services locaux\/hébergés comme HipChat",
-   "subscription.features.onpremise.mattermost" : "Add on-premise\/hosted services like Mattermost",
-   "subscription.features.proxy" : "Proxy support for services",
-   "subscription.features.spellchecker" : "Support for spellchecker",
+   "subscription.features.onpremise.mattermost" : "Ajouter des services auto-hébergés comme Mattermost",
+   "subscription.features.proxy" : "Support proxy pour les services",
+   "subscription.features.spellchecker" : "Prise en charge du correcteur orthographique",
    "subscription.includedFeatures" : "Le compte payant Supporter Premium Franz inclut",
    "subscription.paymentSessionError" : "Initialisation du paiement impossible",
    "subscription.submit.label" : "Je souhaite aider au développement de Franz",
diff --git a/src/i18n/locales/ga.json b/src/i18n/locales/ga.json
index 3bb838ba3..0d3d8623e 100644
--- a/src/i18n/locales/ga.json
+++ b/src/i18n/locales/ga.json
@@ -1,4 +1,6 @@
 {
+   "app.errorHandler.action" : "Athlódáil",
+   "app.errorHandler.headline" : "Something went wrong",
    "feature.delayApp.action" : "Get a Franz Supporter License",
    "feature.delayApp.headline" : "Please purchase a Franz Supporter License to skip waiting",
    "feature.delayApp.text" : "Franz will continue in {seconds} seconds.",
@@ -90,6 +92,11 @@
    "service.crashHandler.text" : "Tá {name} tar éis earráid a dhéanamh.",
    "service.disabledHandler.action" : "Cumasaigh {name}",
    "service.disabledHandler.headline" : "Tá {name} díchumasaithe",
+   "service.errorHandler.action" : "Athlódáil {name}",
+   "service.errorHandler.editAction" : "Cuir {name} in eagar",
+   "service.errorHandler.headline" : "Oró, ní hea!",
+   "service.errorHandler.message" : "Earráid",
+   "service.errorHandler.text" : "{name} has failed to load.",
    "services.getStarted" : "Cuir tús",
    "services.welcome" : "Fáilte go Franz",
    "settings.account.account.editButton" : "Cuir cuntas in eagar",
@@ -185,13 +192,17 @@
    "settings.service.form.indirectMessages" : "Taispeáin comhartha theachtaireachta do gach teachtaireacht nua",
    "settings.service.form.isMutedInfo" : "Tachtar gach fuaim fógraí agus athchasadh fuaime",
    "settings.service.form.name" : "Ainm",
-   "settings.service.form.proxy.headline" : "Proxy Settings",
+   "settings.service.form.proxy.headline" : "HTTP\/HTTPS Proxy Settings",
    "settings.service.form.proxy.host" : "Proxy Host\/IP",
    "settings.service.form.proxy.info" : "Proxy settings will not synced with the Franz servers.",
    "settings.service.form.proxy.isEnabled" : "Use Proxy",
    "settings.service.form.proxy.password" : "Password (optional)",
+   "settings.service.form.proxy.port" : "Port",
+   "settings.service.form.proxy.restartInfo" : "Please restart Franz after changing proxy Settings.",
    "settings.service.form.proxy.user" : "User (optional)",
    "settings.service.form.saveButton" : "Sábháil seirbhís",
+   "settings.service.form.spellcheckerLanguage" : "Spell checking Language",
+   "settings.service.form.spellcheckerLanguage.default" : "Use System Default ({default})",
    "settings.service.form.tabHosted" : "Óstáilte",
    "settings.service.form.tabOnPremise" : "Féinóstáilte ⭐️",
    "settings.service.form.team" : "Foireann",
diff --git a/src/i18n/locales/hr.json b/src/i18n/locales/hr.json
index ae9f25695..2ff69755d 100644
--- a/src/i18n/locales/hr.json
+++ b/src/i18n/locales/hr.json
@@ -1,4 +1,6 @@
 {
+   "app.errorHandler.action" : "Ponovno učitavanje",
+   "app.errorHandler.headline" : "Something went wrong",
    "feature.delayApp.action" : "Get a Franz Supporter License",
    "feature.delayApp.headline" : "Please purchase a Franz Supporter License to skip waiting",
    "feature.delayApp.text" : "Franz will continue in {seconds} seconds.",
@@ -90,6 +92,11 @@
    "service.crashHandler.text" : "{name} je izazvalo grešku. ",
    "service.disabledHandler.action" : "Omogući {name}",
    "service.disabledHandler.headline" : "{name} je onemogućen\/o",
+   "service.errorHandler.action" : "Osvježi okvir",
+   "service.errorHandler.editAction" : "Uredite {ime}",
+   "service.errorHandler.headline" : "O, ne! ",
+   "service.errorHandler.message" : "Greška",
+   "service.errorHandler.text" : "{name} has failed to load.",
    "services.getStarted" : "Započnimo!",
    "services.welcome" : "Dobrodošli u Franz",
    "settings.account.account.editButton" : "Uredi račun",
@@ -185,13 +192,17 @@
    "settings.service.form.indirectMessages" : "Prikaži značku na svim novim porukuama",
    "settings.service.form.isMutedInfo" : "Kada je onemogućeno, sve obavijesti, svi zvukovi i sva pozadinska podrška će biti nečujna. ",
    "settings.service.form.name" : "Ime",
-   "settings.service.form.proxy.headline" : "Proxy Settings",
+   "settings.service.form.proxy.headline" : "HTTP\/HTTPS Proxy Settings",
    "settings.service.form.proxy.host" : "Proxy Host\/IP",
    "settings.service.form.proxy.info" : "Proxy settings will not synced with the Franz servers.",
    "settings.service.form.proxy.isEnabled" : "Use Proxy",
    "settings.service.form.proxy.password" : "Password (optional)",
+   "settings.service.form.proxy.port" : "Port",
+   "settings.service.form.proxy.restartInfo" : "Please restart Franz after changing proxy Settings.",
    "settings.service.form.proxy.user" : "User (optional)",
    "settings.service.form.saveButton" : "Sačuvaj uslugu\/e",
+   "settings.service.form.spellcheckerLanguage" : "Spell checking Language",
+   "settings.service.form.spellcheckerLanguage.default" : "Use System Default ({default})",
    "settings.service.form.tabHosted" : "Hostovano",
    "settings.service.form.tabOnPremise" : "Samo-hostovano ⭐️",
    "settings.service.form.team" : "Tim",
diff --git a/src/i18n/locales/hu.json b/src/i18n/locales/hu.json
index 365dec9c6..0b396cf3b 100644
--- a/src/i18n/locales/hu.json
+++ b/src/i18n/locales/hu.json
@@ -1,4 +1,6 @@
 {
+   "app.errorHandler.action" : "Újratöltés",
+   "app.errorHandler.headline" : "Something went wrong",
    "feature.delayApp.action" : "Get a Franz Supporter License",
    "feature.delayApp.headline" : "Please purchase a Franz Supporter License to skip waiting",
    "feature.delayApp.text" : "Franz will continue in {seconds} seconds.",
@@ -90,6 +92,11 @@
    "service.crashHandler.text" : "{name} hibát okozott.",
    "service.disabledHandler.action" : "{name} engedélyezése",
    "service.disabledHandler.headline" : "{name} letiltva",
+   "service.errorHandler.action" : "{name} újratöltése",
+   "service.errorHandler.editAction" : "{name} szerkesztése",
+   "service.errorHandler.headline" : "Jajj ne!",
+   "service.errorHandler.message" : "Hiba",
+   "service.errorHandler.text" : "{name} has failed to load.",
    "services.getStarted" : "Kezdj hozzá",
    "services.welcome" : "Üdvözöl a Franz",
    "settings.account.account.editButton" : "Fiók szerkesztése",
@@ -185,13 +192,17 @@
    "settings.service.form.indirectMessages" : "Üzenet kitűző megjelenítése minden üzenethez",
    "settings.service.form.isMutedInfo" : "Ha kikapcsolod, minden értesítési és lejátszott hang némításra kerül.",
    "settings.service.form.name" : "Név",
-   "settings.service.form.proxy.headline" : "Proxy Settings",
+   "settings.service.form.proxy.headline" : "HTTP\/HTTPS Proxy Settings",
    "settings.service.form.proxy.host" : "Proxy Host\/IP",
    "settings.service.form.proxy.info" : "Proxy settings will not synced with the Franz servers.",
    "settings.service.form.proxy.isEnabled" : "Use Proxy",
    "settings.service.form.proxy.password" : "Password (optional)",
+   "settings.service.form.proxy.port" : "Port",
+   "settings.service.form.proxy.restartInfo" : "Please restart Franz after changing proxy Settings.",
    "settings.service.form.proxy.user" : "User (optional)",
    "settings.service.form.saveButton" : "Szolgáltatás mentése",
+   "settings.service.form.spellcheckerLanguage" : "Spell checking Language",
+   "settings.service.form.spellcheckerLanguage.default" : "Use System Default ({default})",
    "settings.service.form.tabHosted" : "Üzemeltetett",
    "settings.service.form.tabOnPremise" : "Egyénileg üzemeltetett",
    "settings.service.form.team" : "Csapat",
diff --git a/src/i18n/locales/id.json b/src/i18n/locales/id.json
index 437c1304f..11596d142 100644
--- a/src/i18n/locales/id.json
+++ b/src/i18n/locales/id.json
@@ -1,9 +1,11 @@
 {
-   "feature.delayApp.action" : "Get a Franz Supporter License",
-   "feature.delayApp.headline" : "Please purchase a Franz Supporter License to skip waiting",
-   "feature.delayApp.text" : "Franz will continue in {seconds} seconds.",
+   "app.errorHandler.action" : "Muat Ulang",
+   "app.errorHandler.headline" : "Something went wrong",
+   "feature.delayApp.action" : "Dapatkan Franz Supporter License",
+   "feature.delayApp.headline" : "Beli Franz Supporter License agar tidak perlu menunggu",
+   "feature.delayApp.text" : "Franz akan melanjutkan dalam {seconds} detik.",
    "global.api.unhealthy" : "Tidak dapat tersambung ke layanan Franz",
-   "global.notConnectedToTheInternet" : "Anda tidak mempunyai koneksi internet",
+   "global.notConnectedToTheInternet" : "Anda tidak tersambung ke internet.",
    "import.headline" : "Impor layanan Franz 4 Anda",
    "import.notSupportedHeadline" : "Layanan belum didukung di Franz 5",
    "import.skip.label" : "Saya ingin menambahkan layanan secara manual",
@@ -79,7 +81,7 @@
    "password.noUser" : "Tidak ditemukan pengguna dengan email tersebut",
    "password.submit.label" : "Kirim",
    "password.successInfo" : "Periksa email Anda",
-   "premiumFeature.button.upgradeAccount" : "Upgrade account",
+   "premiumFeature.button.upgradeAccount" : "Tingkatkan akun",
    "pricing.headline" : "Dukung Franz",
    "pricing.link.skipPayment" : "Saya tidak ingin mendukung pengembangan Franz.",
    "pricing.submit.label" : "Saya ingin mendukung pengembangan Franz",
@@ -90,6 +92,11 @@
    "service.crashHandler.text" : "{name} menyebabkan kesalahan.",
    "service.disabledHandler.action" : "Aktifkan {name}",
    "service.disabledHandler.headline" : "{name} dinonaktifkan",
+   "service.errorHandler.action" : "Muat Ulang {name}",
+   "service.errorHandler.editAction" : "Edit {nama}",
+   "service.errorHandler.headline" : "Ya Ampun!",
+   "service.errorHandler.message" : "Kesalahan",
+   "service.errorHandler.text" : "{name} has failed to load.",
    "services.getStarted" : "Ayo mulai!",
    "services.welcome" : "Selamat datang di Franz",
    "settings.account.account.editButton" : "Edit akun",
@@ -120,7 +127,7 @@
    "settings.app.form.autoLaunchInBackground" : "Buka di latar belakang",
    "settings.app.form.autoLaunchOnStart" : "Jalankan Franz saat komputer dimulai",
    "settings.app.form.beta" : "Sertakan versi beta",
-   "settings.app.form.darkMode" : "Join the Dark Side",
+   "settings.app.form.darkMode" : "Sisi Kelam menunggu Anda (Mode Gelap)",
    "settings.app.form.enableGPUAcceleration" : "Aktifkan Akselerasi GPU",
    "settings.app.form.enableMenuBar" : "Tampilkan Franz di Bilah Menu",
    "settings.app.form.enableSpellchecking" : "Aktifkan pemeriksaan ejaan",
@@ -131,7 +138,7 @@
    "settings.app.form.runInBackground" : "Tetap jalankan Franz di latar belakang saat menutup jendela",
    "settings.app.form.showDisabledServices" : "Tampilkan tab layanan yang dinonaktifkan",
    "settings.app.form.showMessagesBadgesWhenMuted" : "Tampilkan lencana pesan belum dibaca saat pemberitahuan dinonaktifkan",
-   "settings.app.form.spellcheckerLanguage" : "Spell checking language",
+   "settings.app.form.spellcheckerLanguage" : "Periksa ejaan",
    "settings.app.headline" : "Pengaturan",
    "settings.app.headlineAdvanced" : "Tingkat Lanjut",
    "settings.app.headlineAppearance" : "Tampilan",
@@ -172,7 +179,7 @@
    "settings.service.form.editServiceHeadline" : "Edit {nama}",
    "settings.service.form.enableAudio" : "Aktifkan audio",
    "settings.service.form.enableBadge" : "Tampilkan lencana pesan belum dibaca",
-   "settings.service.form.enableDarkMode" : "Enable Dark Mode",
+   "settings.service.form.enableDarkMode" : "Aktifkan Mode Gelap",
    "settings.service.form.enableNotification" : "Aktifkan pemberitahuan",
    "settings.service.form.enableService" : "Aktifkan layanan",
    "settings.service.form.headlineBadges" : "Lencana pesan belum dibaca",
@@ -185,13 +192,17 @@
    "settings.service.form.indirectMessages" : "Tampilkan lencana pesan untuk semua pesan baru",
    "settings.service.form.isMutedInfo" : "Saat dinonaktifkan, semua suara pemberitahuan dan pemutaran audio akan dibisukan",
    "settings.service.form.name" : "Nama",
-   "settings.service.form.proxy.headline" : "Proxy Settings",
-   "settings.service.form.proxy.host" : "Proxy Host\/IP",
-   "settings.service.form.proxy.info" : "Proxy settings will not synced with the Franz servers.",
-   "settings.service.form.proxy.isEnabled" : "Use Proxy",
-   "settings.service.form.proxy.password" : "Password (optional)",
-   "settings.service.form.proxy.user" : "User (optional)",
+   "settings.service.form.proxy.headline" : "HTTP\/HTTPS Proxy Settings",
+   "settings.service.form.proxy.host" : "Host\/IP Proksi",
+   "settings.service.form.proxy.info" : "Pengaturan proksi tidak akan disinkronkan dengan server Franz.",
+   "settings.service.form.proxy.isEnabled" : "Gunakan Proksi",
+   "settings.service.form.proxy.password" : "Sandi (opsional)",
+   "settings.service.form.proxy.port" : "Port",
+   "settings.service.form.proxy.restartInfo" : "Please restart Franz after changing proxy Settings.",
+   "settings.service.form.proxy.user" : "Pengguna (opsional)",
    "settings.service.form.saveButton" : "Simpan layanan",
+   "settings.service.form.spellcheckerLanguage" : "Spell checking Language",
+   "settings.service.form.spellcheckerLanguage.default" : "Use System Default ({default})",
    "settings.service.form.tabHosted" : "Hosted",
    "settings.service.form.tabOnPremise" : "Hosted mandiri",
    "settings.service.form.team" : "Tim",
@@ -234,11 +245,11 @@
    "subscription.features.ads" : "Tanpa iklan, selamanya!",
    "subscription.features.comingSoon" : "segera hadir",
    "subscription.features.encryptedSync" : "Sinkronisasi sesi terenkripsi",
-   "subscription.features.noInterruptions" : "No app delays & nagging to upgrade license",
-   "subscription.features.onpremise" : "Layanan add-on premise\/hosted seperti HipChat",
-   "subscription.features.onpremise.mattermost" : "Add on-premise\/hosted services like Mattermost",
-   "subscription.features.proxy" : "Proxy support for services",
-   "subscription.features.spellchecker" : "Support for spellchecker",
+   "subscription.features.noInterruptions" : "Tanpa menunggu dan ditanya untuk meningkatkan lisensi",
+   "subscription.features.onpremise" : "Integrasi layanan hosted, misalnya HipChat",
+   "subscription.features.onpremise.mattermost" : "Integrasi layanan hosted, misalnya Mattermost",
+   "subscription.features.proxy" : "Dukungan proksi untuk layanan",
+   "subscription.features.spellchecker" : "Dukungan pengecek ejaan",
    "subscription.includedFeatures" : "Franz Premium Supporter Account berbayar menyertakan",
    "subscription.paymentSessionError" : "Tidak bisa menginisialisasi formulir pembayaran",
    "subscription.submit.label" : "Saya ingin mendukung pengembangan Franz",
diff --git a/src/i18n/locales/it.json b/src/i18n/locales/it.json
index 958d1470d..47cbd8f1e 100644
--- a/src/i18n/locales/it.json
+++ b/src/i18n/locales/it.json
@@ -1,7 +1,9 @@
 {
-   "feature.delayApp.action" : "Get a Franz Supporter License",
-   "feature.delayApp.headline" : "Please purchase a Franz Supporter License to skip waiting",
-   "feature.delayApp.text" : "Franz will continue in {seconds} seconds.",
+   "app.errorHandler.action" : "Ricarica",
+   "app.errorHandler.headline" : "Something went wrong",
+   "feature.delayApp.action" : "Ricevi una Licenza Supporter di Franz",
+   "feature.delayApp.headline" : "Per favore, compra una Licenza Supporter di Franz per saltare l'attesa",
+   "feature.delayApp.text" : "Franz continuerà a funzionare tra {seconds} secondi.",
    "global.api.unhealthy" : "Impossibile connettersi ai servizi online di Franz",
    "global.notConnectedToTheInternet" : "Non sei connesso a Internet.",
    "import.headline" : "Importa i servizi di Franz 4",
@@ -90,6 +92,11 @@
    "service.crashHandler.text" : "{name} ha causato un errore.",
    "service.disabledHandler.action" : "Attiva {name}",
    "service.disabledHandler.headline" : "{name} è disattivato",
+   "service.errorHandler.action" : "Ricarica {name}",
+   "service.errorHandler.editAction" : "Modifica {name}",
+   "service.errorHandler.headline" : "Oh no!",
+   "service.errorHandler.message" : "Errore",
+   "service.errorHandler.text" : "{name} has failed to load.",
    "services.getStarted" : "Iniziamo",
    "services.welcome" : "Benvenuto su Franz",
    "settings.account.account.editButton" : "Modifica account",
@@ -120,7 +127,7 @@
    "settings.app.form.autoLaunchInBackground" : "Apri in background",
    "settings.app.form.autoLaunchOnStart" : "Esegui Franz all'avvio",
    "settings.app.form.beta" : "Includi versioni beta",
-   "settings.app.form.darkMode" : "Join the Dark Side",
+   "settings.app.form.darkMode" : "Unisciti al Lato Oscuro.",
    "settings.app.form.enableGPUAcceleration" : "Attiva Accelerazione GPU",
    "settings.app.form.enableMenuBar" : "Mostra Franz nella Barra del Menu",
    "settings.app.form.enableSpellchecking" : "Attiva controllo ortografico",
@@ -172,7 +179,7 @@
    "settings.service.form.editServiceHeadline" : "Modifica {name}",
    "settings.service.form.enableAudio" : "Attiva audio",
    "settings.service.form.enableBadge" : "Mostra l'etichetta dei messaggi non letti",
-   "settings.service.form.enableDarkMode" : "Enable Dark Mode",
+   "settings.service.form.enableDarkMode" : "Attiva la modalità scura.",
    "settings.service.form.enableNotification" : "Attiva le notifiche",
    "settings.service.form.enableService" : "Attiva il servizio",
    "settings.service.form.headlineBadges" : "Etichetta dei messaggi non letti",
@@ -185,13 +192,17 @@
    "settings.service.form.indirectMessages" : "Mostra l'etichetta per tutti i nuovi messaggi",
    "settings.service.form.isMutedInfo" : "Se disattivato, tutte le notifiche sonore e le riproduzioni audio saranno mutate",
    "settings.service.form.name" : "Nome",
-   "settings.service.form.proxy.headline" : "Proxy Settings",
+   "settings.service.form.proxy.headline" : "HTTP\/HTTPS Proxy Settings",
    "settings.service.form.proxy.host" : "Proxy Host\/IP",
    "settings.service.form.proxy.info" : "Proxy settings will not synced with the Franz servers.",
    "settings.service.form.proxy.isEnabled" : "Use Proxy",
    "settings.service.form.proxy.password" : "Password (optional)",
+   "settings.service.form.proxy.port" : "Port",
+   "settings.service.form.proxy.restartInfo" : "Please restart Franz after changing proxy Settings.",
    "settings.service.form.proxy.user" : "User (optional)",
    "settings.service.form.saveButton" : "Salva servizio",
+   "settings.service.form.spellcheckerLanguage" : "Spell checking Language",
+   "settings.service.form.spellcheckerLanguage.default" : "Use System Default ({default})",
    "settings.service.form.tabHosted" : "Hosted",
    "settings.service.form.tabOnPremise" : "Self hosted ⭐️",
    "settings.service.form.team" : "Gruppo",
diff --git a/src/i18n/locales/ja.json b/src/i18n/locales/ja.json
index 57b767ef1..6eea64c3a 100644
--- a/src/i18n/locales/ja.json
+++ b/src/i18n/locales/ja.json
@@ -1,7 +1,9 @@
 {
-   "feature.delayApp.action" : "Get a Franz Supporter License",
-   "feature.delayApp.headline" : "Please purchase a Franz Supporter License to skip waiting",
-   "feature.delayApp.text" : "Franz will continue in {seconds} seconds.",
+   "app.errorHandler.action" : "再読み込み",
+   "app.errorHandler.headline" : "Something went wrong",
+   "feature.delayApp.action" : "Franz サポーターライセンスを購入する",
+   "feature.delayApp.headline" : "Franz をすぐに起動するには、Franz サポーターライセンスを購入してください。",
+   "feature.delayApp.text" : "Franz はあと{seconds}秒後に起動します。",
    "global.api.unhealthy" : "Franzのオンラインサービスに接続できません。",
    "global.notConnectedToTheInternet" : "インターネットに接続されていません。",
    "import.headline" : "Franz 4のサービスをインポートして下さい",
@@ -79,7 +81,7 @@
    "password.noUser" : "このメールアドレスはまだ登録されていません",
    "password.submit.label" : "送信",
    "password.successInfo" : "メールを確認して下さい",
-   "premiumFeature.button.upgradeAccount" : "Upgrade account",
+   "premiumFeature.button.upgradeAccount" : "アカウントをアップグレード",
    "pricing.headline" : "Franzを支援する",
    "pricing.link.skipPayment" : "Franzの開発を支援したくない。",
    "pricing.submit.label" : "Franzの開発を支援したい。",
@@ -90,6 +92,11 @@
    "service.crashHandler.text" : "{name}はエラーを起こしました。",
    "service.disabledHandler.action" : "{name}を有効にする",
    "service.disabledHandler.headline" : "{name}は無効です",
+   "service.errorHandler.action" : "{name}を再読み込み",
+   "service.errorHandler.editAction" : "{name}を編集",
+   "service.errorHandler.headline" : "しまった！",
+   "service.errorHandler.message" : "エラー",
+   "service.errorHandler.text" : "{name} has failed to load.",
    "services.getStarted" : "はじめる",
    "services.welcome" : "Franzにようこそ",
    "settings.account.account.editButton" : "アカウントの編集",
@@ -120,7 +127,7 @@
    "settings.app.form.autoLaunchInBackground" : "バックグラウンドで開く",
    "settings.app.form.autoLaunchOnStart" : "システム起動時にFranzを開く",
    "settings.app.form.beta" : "Betaバージョンを含める",
-   "settings.app.form.darkMode" : "Join the Dark Side",
+   "settings.app.form.darkMode" : "ダークモードを有効にする",
    "settings.app.form.enableGPUAcceleration" : "GPUアクセラレーションを有効にする",
    "settings.app.form.enableMenuBar" : "メニューバーにFranzを表示する",
    "settings.app.form.enableSpellchecking" : "スペルチェックを有効にする",
@@ -131,7 +138,7 @@
    "settings.app.form.runInBackground" : "ウインドウを閉じた際にFranzをバックグラウンドで実行させておく",
    "settings.app.form.showDisabledServices" : "無効化されたサービスのタブを表示する",
    "settings.app.form.showMessagesBadgesWhenMuted" : "通知の無効時に未読メッセージ件数を表示する",
-   "settings.app.form.spellcheckerLanguage" : "Spell checking language",
+   "settings.app.form.spellcheckerLanguage" : "スペルチェックする言語",
    "settings.app.headline" : "設定",
    "settings.app.headlineAdvanced" : "詳細",
    "settings.app.headlineAppearance" : "表示スタイル",
@@ -172,7 +179,7 @@
    "settings.service.form.editServiceHeadline" : "{name}を編集",
    "settings.service.form.enableAudio" : "オーディオを有効にする",
    "settings.service.form.enableBadge" : "未読件数の通知バッジを表示する",
-   "settings.service.form.enableDarkMode" : "Enable Dark Mode",
+   "settings.service.form.enableDarkMode" : "ダークモードを有効にする",
    "settings.service.form.enableNotification" : "通知を有効にする",
    "settings.service.form.enableService" : "サービスを有効にする",
    "settings.service.form.headlineBadges" : "未読件数の通知バッジ",
@@ -185,13 +192,17 @@
    "settings.service.form.indirectMessages" : "すべての新規メッセージについてバッジを表示する",
    "settings.service.form.isMutedInfo" : "無効化されている場合、全ての通知音やオーディオ再生は無音になります",
    "settings.service.form.name" : "サービス名",
-   "settings.service.form.proxy.headline" : "Proxy Settings",
-   "settings.service.form.proxy.host" : "Proxy Host\/IP",
-   "settings.service.form.proxy.info" : "Proxy settings will not synced with the Franz servers.",
-   "settings.service.form.proxy.isEnabled" : "Use Proxy",
-   "settings.service.form.proxy.password" : "Password (optional)",
-   "settings.service.form.proxy.user" : "User (optional)",
+   "settings.service.form.proxy.headline" : "HTTP\/HTTPS Proxy Settings",
+   "settings.service.form.proxy.host" : "プロキシサーバー\/IP",
+   "settings.service.form.proxy.info" : "プロキシ設定はFranz アカウントで同期されません。",
+   "settings.service.form.proxy.isEnabled" : "プロキシ設定を有効にする",
+   "settings.service.form.proxy.password" : "パスワード（任意）",
+   "settings.service.form.proxy.port" : "Port",
+   "settings.service.form.proxy.restartInfo" : "Please restart Franz after changing proxy Settings.",
+   "settings.service.form.proxy.user" : "ユーザー名（任意）",
    "settings.service.form.saveButton" : "サービスの保存",
+   "settings.service.form.spellcheckerLanguage" : "Spell checking Language",
+   "settings.service.form.spellcheckerLanguage.default" : "Use System Default ({default})",
    "settings.service.form.tabHosted" : "ホスト",
    "settings.service.form.tabOnPremise" : "セルフホスト ⭐️",
    "settings.service.form.team" : "チーム",
@@ -234,11 +245,11 @@
    "subscription.features.ads" : "広告は一切ありません!",
    "subscription.features.comingSoon" : "まもなく登場",
    "subscription.features.encryptedSync" : "暗号化されたセッションの同期",
-   "subscription.features.noInterruptions" : "No app delays & nagging to upgrade license",
+   "subscription.features.noInterruptions" : "待ち時間なしでFranz をお使いいただけます",
    "subscription.features.onpremise" : "HipChatのようなオンプレミス\/ホスト型サービスの追加",
-   "subscription.features.onpremise.mattermost" : "Add on-premise\/hosted services like Mattermost",
-   "subscription.features.proxy" : "Proxy support for services",
-   "subscription.features.spellchecker" : "Support for spellchecker",
+   "subscription.features.onpremise.mattermost" : "Mattermost のようなオンプレミス（自社運用）型のサービスを追加できるようになります",
+   "subscription.features.proxy" : "プロキシ設定が利用可能",
+   "subscription.features.spellchecker" : "スペルチェック機能をお使いいただけます",
    "subscription.includedFeatures" : "Franz Premium Supporter有料アカウントには以下が含まれます",
    "subscription.paymentSessionError" : "支払いフォームを初期化出来ません",
    "subscription.submit.label" : "Franzの開発を支援したい",
diff --git a/src/i18n/locales/ka.json b/src/i18n/locales/ka.json
index d521c838a..632ca618e 100644
--- a/src/i18n/locales/ka.json
+++ b/src/i18n/locales/ka.json
@@ -1,4 +1,6 @@
 {
+   "app.errorHandler.action" : "ჩატვირთვა",
+   "app.errorHandler.headline" : "Something went wrong",
    "feature.delayApp.action" : "Get a Franz Supporter License",
    "feature.delayApp.headline" : "Please purchase a Franz Supporter License to skip waiting",
    "feature.delayApp.text" : "Franz will continue in {seconds} seconds.",
@@ -90,6 +92,11 @@
    "service.crashHandler.text" : "{name} has caused an error.",
    "service.disabledHandler.action" : "Enable {name}",
    "service.disabledHandler.headline" : "{name} is disabled",
+   "service.errorHandler.action" : "Reload {name}",
+   "service.errorHandler.editAction" : "შეასწორე {name}",
+   "service.errorHandler.headline" : "Oh no!",
+   "service.errorHandler.message" : "შეცდომა",
+   "service.errorHandler.text" : "{name} has failed to load.",
    "services.getStarted" : "დაწყება",
    "services.welcome" : "მოგესალმებით Franz-ზე",
    "settings.account.account.editButton" : "ანგარიშის მართვა",
@@ -185,13 +192,17 @@
    "settings.service.form.indirectMessages" : "აჩვენე შეტყობინებების ნიშანი ყოველი ახალი შეტყობინებისთვის",
    "settings.service.form.isMutedInfo" : "When disabled, all notification sounds and audio playback are muted",
    "settings.service.form.name" : "სახელი",
-   "settings.service.form.proxy.headline" : "Proxy Settings",
+   "settings.service.form.proxy.headline" : "HTTP\/HTTPS Proxy Settings",
    "settings.service.form.proxy.host" : "Proxy Host\/IP",
    "settings.service.form.proxy.info" : "Proxy settings will not synced with the Franz servers.",
    "settings.service.form.proxy.isEnabled" : "Use Proxy",
    "settings.service.form.proxy.password" : "Password (optional)",
+   "settings.service.form.proxy.port" : "Port",
+   "settings.service.form.proxy.restartInfo" : "Please restart Franz after changing proxy Settings.",
    "settings.service.form.proxy.user" : "User (optional)",
    "settings.service.form.saveButton" : "სერვისის შენახვა",
+   "settings.service.form.spellcheckerLanguage" : "Spell checking Language",
+   "settings.service.form.spellcheckerLanguage.default" : "Use System Default ({default})",
    "settings.service.form.tabHosted" : "დაჰოსტილი",
    "settings.service.form.tabOnPremise" : "თვით დაჰოსტილი ⭐️",
    "settings.service.form.team" : "გუნდი",
diff --git a/src/i18n/locales/nl-BE.json b/src/i18n/locales/nl-BE.json
index 5807f11f6..c38a7f024 100644
--- a/src/i18n/locales/nl-BE.json
+++ b/src/i18n/locales/nl-BE.json
@@ -1,4 +1,6 @@
 {
+   "app.errorHandler.action" : "Herladen",
+   "app.errorHandler.headline" : "Something went wrong",
    "feature.delayApp.action" : "Get a Franz Supporter License",
    "feature.delayApp.headline" : "Please purchase a Franz Supporter License to skip waiting",
    "feature.delayApp.text" : "Franz will continue in {seconds} seconds.",
@@ -90,6 +92,11 @@
    "service.crashHandler.text" : "{name} heeft een probleem veroorzaakt.",
    "service.disabledHandler.action" : "Activeer {name}",
    "service.disabledHandler.headline" : "{name} is uitgeschakeld",
+   "service.errorHandler.action" : "{naam} herladen",
+   "service.errorHandler.editAction" : "{name} aanpassen",
+   "service.errorHandler.headline" : "Oh nee!",
+   "service.errorHandler.message" : "Fout",
+   "service.errorHandler.text" : "{name} has failed to load.",
    "services.getStarted" : "Beginnen",
    "services.welcome" : "Welkom bij Franz",
    "settings.account.account.editButton" : "Bewerk account",
@@ -185,13 +192,17 @@
    "settings.service.form.indirectMessages" : "Toon berichten-badge voor alle nieuwe berichten",
    "settings.service.form.isMutedInfo" : "When disabled, all notification sounds and audio playback are muted",
    "settings.service.form.name" : "Naam",
-   "settings.service.form.proxy.headline" : "Proxy Settings",
+   "settings.service.form.proxy.headline" : "HTTP\/HTTPS Proxy Settings",
    "settings.service.form.proxy.host" : "Proxy Host\/IP",
    "settings.service.form.proxy.info" : "Proxy settings will not synced with the Franz servers.",
    "settings.service.form.proxy.isEnabled" : "Use Proxy",
    "settings.service.form.proxy.password" : "Password (optional)",
+   "settings.service.form.proxy.port" : "Port",
+   "settings.service.form.proxy.restartInfo" : "Please restart Franz after changing proxy Settings.",
    "settings.service.form.proxy.user" : "User (optional)",
    "settings.service.form.saveButton" : "Service bewaren",
+   "settings.service.form.spellcheckerLanguage" : "Spell checking Language",
+   "settings.service.form.spellcheckerLanguage.default" : "Use System Default ({default})",
    "settings.service.form.tabHosted" : "Gehost",
    "settings.service.form.tabOnPremise" : "Intern gehost ⭐️",
    "settings.service.form.team" : "Team",
diff --git a/src/i18n/locales/nl.json b/src/i18n/locales/nl.json
index a6db3d773..940f24b0b 100644
--- a/src/i18n/locales/nl.json
+++ b/src/i18n/locales/nl.json
@@ -1,7 +1,9 @@
 {
-   "feature.delayApp.action" : "Get a Franz Supporter License",
-   "feature.delayApp.headline" : "Please purchase a Franz Supporter License to skip waiting",
-   "feature.delayApp.text" : "Franz will continue in {seconds} seconds.",
+   "app.errorHandler.action" : "Laad opnieuw",
+   "app.errorHandler.headline" : "Something went wrong",
+   "feature.delayApp.action" : "Sponsor Franz",
+   "feature.delayApp.headline" : "Sponsor Franz om wachten over te slaan",
+   "feature.delayApp.text" : "Franz gaat over {seconds} seconden verder.",
    "global.api.unhealthy" : "Kan geen verbinding maken met de Franz-services",
    "global.notConnectedToTheInternet" : "U bent niet verbonden met het internet.",
    "import.headline" : "Importeer uw Franz 4-services",
@@ -79,7 +81,7 @@
    "password.noUser" : "Geen gebruiker bekend met dat e-mailadres",
    "password.submit.label" : "Verzenden",
    "password.successInfo" : "Controleer alsjeblieft je e-mail",
-   "premiumFeature.button.upgradeAccount" : "Upgrade account",
+   "premiumFeature.button.upgradeAccount" : "Upgrade Account",
    "pricing.headline" : "Steun Franz",
    "pricing.link.skipPayment" : "Ik wil de ontwikkeling van Franz niet ondersteunen.",
    "pricing.submit.label" : "Ik wil de ontwikkeling van Franz steunen",
@@ -90,6 +92,11 @@
    "service.crashHandler.text" : "{name} heeft een fout veroorzaakt.",
    "service.disabledHandler.action" : "Activeer {name}",
    "service.disabledHandler.headline" : "{name} is uitgeschakeld",
+   "service.errorHandler.action" : "Laad {name} opnieuw",
+   "service.errorHandler.editAction" : "Bewerk {name}",
+   "service.errorHandler.headline" : "Oh nee!",
+   "service.errorHandler.message" : "Fout",
+   "service.errorHandler.text" : "{name} has failed to load.",
    "services.getStarted" : "Begin",
    "services.welcome" : "Welkom bij Franz",
    "settings.account.account.editButton" : "Bewerk account",
@@ -120,7 +127,7 @@
    "settings.app.form.autoLaunchInBackground" : "Open op de achtergrond",
    "settings.app.form.autoLaunchOnStart" : "Open Franz bij opstarten",
    "settings.app.form.beta" : "Inclusief bètaversies",
-   "settings.app.form.darkMode" : "Join the Dark Side",
+   "settings.app.form.darkMode" : "Stap over naar de donkere kant",
    "settings.app.form.enableGPUAcceleration" : "Schakel videokaart acceleratie in ",
    "settings.app.form.enableMenuBar" : "Toon Franz in menubalk",
    "settings.app.form.enableSpellchecking" : "Zet spellingcontrole aan",
@@ -131,7 +138,7 @@
    "settings.app.form.runInBackground" : "Houd Franz op de achtergrond wanneer het venster gesloten wordt",
    "settings.app.form.showDisabledServices" : "Toon uitgeschakelde services",
    "settings.app.form.showMessagesBadgesWhenMuted" : "Toon badge met ongelezen berichten wanneer meldingen zijn uitgeschakeld",
-   "settings.app.form.spellcheckerLanguage" : "Spell checking language",
+   "settings.app.form.spellcheckerLanguage" : "Spelling checken",
    "settings.app.headline" : "Instellingen",
    "settings.app.headlineAdvanced" : "Geavanceerd",
    "settings.app.headlineAppearance" : "Weergave",
@@ -172,7 +179,7 @@
    "settings.service.form.editServiceHeadline" : "Bewerk {name}",
    "settings.service.form.enableAudio" : "Audio inschakelen",
    "settings.service.form.enableBadge" : "Toon badges met ongelezen berichten",
-   "settings.service.form.enableDarkMode" : "Enable Dark Mode",
+   "settings.service.form.enableDarkMode" : "Dark mode aanzetten",
    "settings.service.form.enableNotification" : "Meldingen inschakelen",
    "settings.service.form.enableService" : "Service inschakelen",
    "settings.service.form.headlineBadges" : "Ongelezen berichten badges",
@@ -185,13 +192,17 @@
    "settings.service.form.indirectMessages" : "Toon berichtenbadge voor alle nieuwe berichten",
    "settings.service.form.isMutedInfo" : "Indien uitgeschakeld zullen alle meldinggeluiden en afgespeelde audio uitgeschakeld zijn",
    "settings.service.form.name" : "Naam",
-   "settings.service.form.proxy.headline" : "Proxy Settings",
+   "settings.service.form.proxy.headline" : "HTTP\/HTTPS Proxy Settings",
    "settings.service.form.proxy.host" : "Proxy Host\/IP",
-   "settings.service.form.proxy.info" : "Proxy settings will not synced with the Franz servers.",
-   "settings.service.form.proxy.isEnabled" : "Use Proxy",
-   "settings.service.form.proxy.password" : "Password (optional)",
-   "settings.service.form.proxy.user" : "User (optional)",
+   "settings.service.form.proxy.info" : "Proxy instellingen worden niet gesynchroniseerd met de Franz servers",
+   "settings.service.form.proxy.isEnabled" : "Proxy gebruiken",
+   "settings.service.form.proxy.password" : "Wachtwoord (optioneel)",
+   "settings.service.form.proxy.port" : "Port",
+   "settings.service.form.proxy.restartInfo" : "Please restart Franz after changing proxy Settings.",
+   "settings.service.form.proxy.user" : "Gebruiker (optioneel)",
    "settings.service.form.saveButton" : "Service opslaan",
+   "settings.service.form.spellcheckerLanguage" : "Spell checking Language",
+   "settings.service.form.spellcheckerLanguage.default" : "Use System Default ({default})",
    "settings.service.form.tabHosted" : "Gehost",
    "settings.service.form.tabOnPremise" : "Zelf-gehost ⭐️",
    "settings.service.form.team" : "Team",
@@ -234,11 +245,11 @@
    "subscription.features.ads" : "Geen advertenties, nooit!",
    "subscription.features.comingSoon" : "komt binnenkort",
    "subscription.features.encryptedSync" : "Beveiligde sessie synchronisatie",
-   "subscription.features.noInterruptions" : "No app delays & nagging to upgrade license",
+   "subscription.features.noInterruptions" : "Geen haperingen & pop ups over upgrades",
    "subscription.features.onpremise" : "Add on-geschikt\/gehoste services zoals HipChat",
    "subscription.features.onpremise.mattermost" : "Add on-premise\/hosted services like Mattermost",
-   "subscription.features.proxy" : "Proxy support for services",
-   "subscription.features.spellchecker" : "Support for spellchecker",
+   "subscription.features.proxy" : "Proxy understeuning voor diensten",
+   "subscription.features.spellchecker" : "Ondersteuning voor spellingscheck",
    "subscription.includedFeatures" : "Betaald Franz Premium Supporter Account bevat",
    "subscription.paymentSessionError" : "Kan betaalformulier niet initialiseren",
    "subscription.submit.label" : "Ik wil de ontwikkeling van Franz ondersteunen",
diff --git a/src/i18n/locales/pl.json b/src/i18n/locales/pl.json
index 60ced5933..d45e5ce24 100644
--- a/src/i18n/locales/pl.json
+++ b/src/i18n/locales/pl.json
@@ -1,7 +1,9 @@
 {
-   "feature.delayApp.action" : "Get a Franz Supporter License",
-   "feature.delayApp.headline" : "Please purchase a Franz Supporter License to skip waiting",
-   "feature.delayApp.text" : "Franz will continue in {seconds} seconds.",
+   "app.errorHandler.action" : "Przeładuj",
+   "app.errorHandler.headline" : "Something went wrong",
+   "feature.delayApp.action" : "Uzyskaj licencję Franz Supporter",
+   "feature.delayApp.headline" : "Kup licencję Franz Supporter , aby nie czekać",
+   "feature.delayApp.text" : "Franz będzie kontynuował za {seconds} sekund.",
    "global.api.unhealthy" : "Nie można połączyć się z usługami Franz online",
    "global.notConnectedToTheInternet" : "Nie masz połączenia z Internetem.",
    "import.headline" : "Importuj usługi Franz 4",
@@ -90,6 +92,11 @@
    "service.crashHandler.text" : "{name} spowodował problem.",
    "service.disabledHandler.action" : "Włącz {name}",
    "service.disabledHandler.headline" : "{name} jest wyłączony",
+   "service.errorHandler.action" : "Przeładuj {name}",
+   "service.errorHandler.editAction" : "Edytuj {name}",
+   "service.errorHandler.headline" : "O nie!",
+   "service.errorHandler.message" : "Błąd",
+   "service.errorHandler.text" : "{name} has failed to load.",
    "services.getStarted" : "Zacznij",
    "services.welcome" : "Witaj w programie Franz",
    "settings.account.account.editButton" : "Modyfikuj konta",
@@ -120,7 +127,7 @@
    "settings.app.form.autoLaunchInBackground" : "Otwórz w tle",
    "settings.app.form.autoLaunchOnStart" : "Uruchom Franz na początku",
    "settings.app.form.beta" : "Uwzględnij wersje beta",
-   "settings.app.form.darkMode" : "Join the Dark Side",
+   "settings.app.form.darkMode" : "Przejdź na Ciemną Stronę",
    "settings.app.form.enableGPUAcceleration" : "Włącz akcelerację GPU",
    "settings.app.form.enableMenuBar" : "Pokaż Franz na pasku menu",
    "settings.app.form.enableSpellchecking" : "Włącz sprawdzanie pisowni",
@@ -131,7 +138,7 @@
    "settings.app.form.runInBackground" : "Zachowaj aplikację Franz w tle po zamknięciu okna",
    "settings.app.form.showDisabledServices" : "Wyłącz wyświetlanie zakładek z usługami",
    "settings.app.form.showMessagesBadgesWhenMuted" : "Pokaż licznik nieprzeczytanych wiadomości gdy powiadomienia są wyłączone",
-   "settings.app.form.spellcheckerLanguage" : "Spell checking language",
+   "settings.app.form.spellcheckerLanguage" : "Język słownika",
    "settings.app.headline" : "Ustawienia",
    "settings.app.headlineAdvanced" : "Zaawansowane",
    "settings.app.headlineAppearance" : "Wygląd",
@@ -172,7 +179,7 @@
    "settings.service.form.editServiceHeadline" : "Edytuj {name}",
    "settings.service.form.enableAudio" : "Włącz dźwięk",
    "settings.service.form.enableBadge" : "Pokaż znacznik nieprzeczytanych wiadomości",
-   "settings.service.form.enableDarkMode" : "Enable Dark Mode",
+   "settings.service.form.enableDarkMode" : "Włącz Ciemny motyw",
    "settings.service.form.enableNotification" : "Aktywuj powiadomienia",
    "settings.service.form.enableService" : "Aktywuj usługę",
    "settings.service.form.headlineBadges" : "Znaczniki nieprzeczytanych wiadomości",
@@ -185,13 +192,17 @@
    "settings.service.form.indirectMessages" : "Pokaż ikonę wiadomości dla wszystkich nowych wiadomości",
    "settings.service.form.isMutedInfo" : "Kiedy nieaktywne, wszystkie dźwięki powiadomień są wyciszone",
    "settings.service.form.name" : "Nazwa",
-   "settings.service.form.proxy.headline" : "Proxy Settings",
-   "settings.service.form.proxy.host" : "Proxy Host\/IP",
-   "settings.service.form.proxy.info" : "Proxy settings will not synced with the Franz servers.",
-   "settings.service.form.proxy.isEnabled" : "Use Proxy",
-   "settings.service.form.proxy.password" : "Password (optional)",
-   "settings.service.form.proxy.user" : "User (optional)",
+   "settings.service.form.proxy.headline" : "HTTP\/HTTPS Proxy Settings",
+   "settings.service.form.proxy.host" : "Host Proxy\/IP",
+   "settings.service.form.proxy.info" : "Ustawienia proxy nie będą zsynchronizowane z serwerami Franza.",
+   "settings.service.form.proxy.isEnabled" : "Użyj Proxy",
+   "settings.service.form.proxy.password" : "Hasło (opcjonalnie)",
+   "settings.service.form.proxy.port" : "Port",
+   "settings.service.form.proxy.restartInfo" : "Please restart Franz after changing proxy Settings.",
+   "settings.service.form.proxy.user" : "Użytkownik (opcjonalnie)",
    "settings.service.form.saveButton" : "Zapisz usługę",
+   "settings.service.form.spellcheckerLanguage" : "Spell checking Language",
+   "settings.service.form.spellcheckerLanguage.default" : "Use System Default ({default})",
    "settings.service.form.tabHosted" : "Hostowane",
    "settings.service.form.tabOnPremise" : "Hostowane lokalnie ⭐️",
    "settings.service.form.team" : "Zespół",
@@ -237,7 +248,7 @@
    "subscription.features.noInterruptions" : "No app delays & nagging to upgrade license",
    "subscription.features.onpremise" : "Dodawanie lokalnych\/hostowanych usług takich jak HipChat",
    "subscription.features.onpremise.mattermost" : "Add on-premise\/hosted services like Mattermost",
-   "subscription.features.proxy" : "Proxy support for services",
+   "subscription.features.proxy" : "Obsługa proxy dla usług",
    "subscription.features.spellchecker" : "Support for spellchecker",
    "subscription.includedFeatures" : "Płatne konto Franz Premium obejmuje",
    "subscription.paymentSessionError" : "Nie można wczytać formularza płatności\"",
diff --git a/src/i18n/locales/pt-BR.json b/src/i18n/locales/pt-BR.json
index 70f6431df..c0cf0039f 100644
--- a/src/i18n/locales/pt-BR.json
+++ b/src/i18n/locales/pt-BR.json
@@ -1,7 +1,9 @@
 {
-   "feature.delayApp.action" : "Get a Franz Supporter License",
-   "feature.delayApp.headline" : "Please purchase a Franz Supporter License to skip waiting",
-   "feature.delayApp.text" : "Franz will continue in {seconds} seconds.",
+   "app.errorHandler.action" : "Recarregar",
+   "app.errorHandler.headline" : "Something went wrong",
+   "feature.delayApp.action" : "Adquira uma licença Franz Supporter",
+   "feature.delayApp.headline" : "Por favor, adquira uma licença Franz Supporter para pular o tempo de espera",
+   "feature.delayApp.text" : "Franz continuará em {seconds} segundos.",
    "global.api.unhealthy" : "Não foi possível conectar-se aos serviços on-line do Franz.",
    "global.notConnectedToTheInternet" : "Você não está conectado à internet",
    "import.headline" : "Importe seus serviços do Franz 4 ",
@@ -79,7 +81,7 @@
    "password.noUser" : "Nenhum usuário com este e-mail foi encontrado",
    "password.submit.label" : "Enviar",
    "password.successInfo" : "Por favor, verifique o seu e-mail",
-   "premiumFeature.button.upgradeAccount" : "Upgrade account",
+   "premiumFeature.button.upgradeAccount" : "Atualizar conta",
    "pricing.headline" : "Apoie o Franz",
    "pricing.link.skipPayment" : "Eu não quero apoiar o desenvolvimento do Franz.",
    "pricing.submit.label" : "Eu quero apoiar o desenvolvimento do Franz",
@@ -90,6 +92,11 @@
    "service.crashHandler.text" : "{name} causou um erro.",
    "service.disabledHandler.action" : "Ativar {name}",
    "service.disabledHandler.headline" : "{name} está desativado",
+   "service.errorHandler.action" : "Recarregar {name}",
+   "service.errorHandler.editAction" : "Editar {name}",
+   "service.errorHandler.headline" : "Ah, não!",
+   "service.errorHandler.message" : "Erro",
+   "service.errorHandler.text" : "{name} has failed to load.",
    "services.getStarted" : "Iniciar",
    "services.welcome" : "Bem-vindo ao Franz!",
    "settings.account.account.editButton" : "Editar conta",
@@ -120,7 +127,7 @@
    "settings.app.form.autoLaunchInBackground" : "Abrir em segundo plano",
    "settings.app.form.autoLaunchOnStart" : "Abrir o Franz ao iniciar o sistema",
    "settings.app.form.beta" : "Incluir versões beta",
-   "settings.app.form.darkMode" : "Join the Dark Side",
+   "settings.app.form.darkMode" : "Venha para o Lado Negro da força",
    "settings.app.form.enableGPUAcceleration" : "Ativar Aceleração de GPU",
    "settings.app.form.enableMenuBar" : "Mostrar Franz na Barra de Menu",
    "settings.app.form.enableSpellchecking" : "Ativar correção ortográfica",
@@ -131,7 +138,7 @@
    "settings.app.form.runInBackground" : "Manter o Franz no fundo quando fechar a janela",
    "settings.app.form.showDisabledServices" : "Mostrar abas de serviços desativados",
    "settings.app.form.showMessagesBadgesWhenMuted" : "Mostrar ícone de mensagem não lida quando as notificações estiverem desativadas",
-   "settings.app.form.spellcheckerLanguage" : "Spell checking language",
+   "settings.app.form.spellcheckerLanguage" : "Idioma de verificação ortográfica",
    "settings.app.headline" : "Configurações",
    "settings.app.headlineAdvanced" : "Avançado",
    "settings.app.headlineAppearance" : "Aparência",
@@ -172,7 +179,7 @@
    "settings.service.form.editServiceHeadline" : "Editar {name}",
    "settings.service.form.enableAudio" : "Ativar áudio",
    "settings.service.form.enableBadge" : "Mostrar aviso de mensagens não lidas",
-   "settings.service.form.enableDarkMode" : "Enable Dark Mode",
+   "settings.service.form.enableDarkMode" : "Ativar modo noturno",
    "settings.service.form.enableNotification" : "Ativar notificações",
    "settings.service.form.enableService" : "Ativar serviço",
    "settings.service.form.headlineBadges" : "Mensagens não lidas",
@@ -185,13 +192,17 @@
    "settings.service.form.indirectMessages" : "Mostrar avisos para todas as mensagens",
    "settings.service.form.isMutedInfo" : "Quando desativado, as notificações sonoras e áudios ficarão em silêncio",
    "settings.service.form.name" : "Nome",
-   "settings.service.form.proxy.headline" : "Proxy Settings",
+   "settings.service.form.proxy.headline" : "HTTP\/HTTPS Proxy Settings",
    "settings.service.form.proxy.host" : "Proxy Host\/IP",
-   "settings.service.form.proxy.info" : "Proxy settings will not synced with the Franz servers.",
-   "settings.service.form.proxy.isEnabled" : "Use Proxy",
-   "settings.service.form.proxy.password" : "Password (optional)",
-   "settings.service.form.proxy.user" : "User (optional)",
+   "settings.service.form.proxy.info" : "As configurações de proxy não serão sincronizadas com os servidores do Franz.",
+   "settings.service.form.proxy.isEnabled" : "Usar o Proxy",
+   "settings.service.form.proxy.password" : "Senha (opcional)",
+   "settings.service.form.proxy.port" : "Port",
+   "settings.service.form.proxy.restartInfo" : "Please restart Franz after changing proxy Settings.",
+   "settings.service.form.proxy.user" : "Usuário (opcional)",
    "settings.service.form.saveButton" : "Salvar serviço",
+   "settings.service.form.spellcheckerLanguage" : "Spell checking Language",
+   "settings.service.form.spellcheckerLanguage.default" : "Use System Default ({default})",
    "settings.service.form.tabHosted" : "Hospedado",
    "settings.service.form.tabOnPremise" : "Auto-hospedado ⭐️",
    "settings.service.form.team" : "Equipe",
@@ -237,8 +248,8 @@
    "subscription.features.noInterruptions" : "No app delays & nagging to upgrade license",
    "subscription.features.onpremise" : "Adicionar serviços locais\/hospedados como o HipChat",
    "subscription.features.onpremise.mattermost" : "Add on-premise\/hosted services like Mattermost",
-   "subscription.features.proxy" : "Proxy support for services",
-   "subscription.features.spellchecker" : "Support for spellchecker",
+   "subscription.features.proxy" : "Suporte de proxy para serviços",
+   "subscription.features.spellchecker" : "Suporte para corretor ortográfico",
    "subscription.includedFeatures" : "A conta Apoiador Franz Premium inclui",
    "subscription.paymentSessionError" : "Não foi possível abrir o formulário de pagamento",
    "subscription.submit.label" : "Eu quero apoiar o desenvolvimento do Franz",
diff --git a/src/i18n/locales/pt.json b/src/i18n/locales/pt.json
index 71978ed6b..80e8094f5 100644
--- a/src/i18n/locales/pt.json
+++ b/src/i18n/locales/pt.json
@@ -1,4 +1,6 @@
 {
+   "app.errorHandler.action" : "Recarregar",
+   "app.errorHandler.headline" : "Something went wrong",
    "feature.delayApp.action" : "Get a Franz Supporter License",
    "feature.delayApp.headline" : "Please purchase a Franz Supporter License to skip waiting",
    "feature.delayApp.text" : "Franz will continue in {seconds} seconds.",
@@ -90,6 +92,11 @@
    "service.crashHandler.text" : "{name} causou um erro.",
    "service.disabledHandler.action" : "Ativar {name}",
    "service.disabledHandler.headline" : "{name} está desativado",
+   "service.errorHandler.action" : "Recarregar {name}",
+   "service.errorHandler.editAction" : "Editar {name}",
+   "service.errorHandler.headline" : "Oh não!",
+   "service.errorHandler.message" : "Erro",
+   "service.errorHandler.text" : "{name} has failed to load.",
    "services.getStarted" : "Vamos começar",
    "services.welcome" : "Bem-vindo ao Franz",
    "settings.account.account.editButton" : "Editar conta",
@@ -185,13 +192,17 @@
    "settings.service.form.indirectMessages" : "Mostrar o emblema da mensagem para todas as novas mensagens",
    "settings.service.form.isMutedInfo" : "Quando desativado, todos sons e reproduções de áudio serão silenciados",
    "settings.service.form.name" : "Nome",
-   "settings.service.form.proxy.headline" : "Proxy Settings",
+   "settings.service.form.proxy.headline" : "HTTP\/HTTPS Proxy Settings",
    "settings.service.form.proxy.host" : "Proxy Host\/IP",
    "settings.service.form.proxy.info" : "Proxy settings will not synced with the Franz servers.",
    "settings.service.form.proxy.isEnabled" : "Use Proxy",
    "settings.service.form.proxy.password" : "Password (optional)",
+   "settings.service.form.proxy.port" : "Port",
+   "settings.service.form.proxy.restartInfo" : "Please restart Franz after changing proxy Settings.",
    "settings.service.form.proxy.user" : "User (optional)",
    "settings.service.form.saveButton" : "Guardar serviço",
+   "settings.service.form.spellcheckerLanguage" : "Spell checking Language",
+   "settings.service.form.spellcheckerLanguage.default" : "Use System Default ({default})",
    "settings.service.form.tabHosted" : "Com domínio",
    "settings.service.form.tabOnPremise" : "Com domínio próprio ⭐️",
    "settings.service.form.team" : "Equipa",
diff --git a/src/i18n/locales/ru.json b/src/i18n/locales/ru.json
index 78030dc15..b605afc4d 100644
--- a/src/i18n/locales/ru.json
+++ b/src/i18n/locales/ru.json
@@ -1,4 +1,6 @@
 {
+   "app.errorHandler.action" : "Перезагрузить",
+   "app.errorHandler.headline" : "Something went wrong",
    "feature.delayApp.action" : "Get a Franz Supporter License",
    "feature.delayApp.headline" : "Please purchase a Franz Supporter License to skip waiting",
    "feature.delayApp.text" : "Franz will continue in {seconds} seconds.",
@@ -90,6 +92,11 @@
    "service.crashHandler.text" : "{name} вызвало ошибку.",
    "service.disabledHandler.action" : "Включить {name}",
    "service.disabledHandler.headline" : "{name} выключено",
+   "service.errorHandler.action" : "Перезагрузить {name}",
+   "service.errorHandler.editAction" : "Редактирование {name}",
+   "service.errorHandler.headline" : "О, нет!",
+   "service.errorHandler.message" : "Ошибка",
+   "service.errorHandler.text" : "{name} has failed to load.",
    "services.getStarted" : "Начать работу",
    "services.welcome" : "Добро пожаловать во Franz",
    "settings.account.account.editButton" : "Редактировать аккаунт",
@@ -185,13 +192,17 @@
    "settings.service.form.indirectMessages" : "Показывать значок уведомлений для всех новых сообщений",
    "settings.service.form.isMutedInfo" : "Когда выключено, все звуковые уведомления будут отключены",
    "settings.service.form.name" : "Название",
-   "settings.service.form.proxy.headline" : "Proxy Settings",
+   "settings.service.form.proxy.headline" : "HTTP\/HTTPS Proxy Settings",
    "settings.service.form.proxy.host" : "Proxy Host\/IP",
    "settings.service.form.proxy.info" : "Proxy settings will not synced with the Franz servers.",
    "settings.service.form.proxy.isEnabled" : "Use Proxy",
    "settings.service.form.proxy.password" : "Password (optional)",
+   "settings.service.form.proxy.port" : "Port",
+   "settings.service.form.proxy.restartInfo" : "Please restart Franz after changing proxy Settings.",
    "settings.service.form.proxy.user" : "User (optional)",
    "settings.service.form.saveButton" : "Сохранить сервис",
+   "settings.service.form.spellcheckerLanguage" : "Spell checking Language",
+   "settings.service.form.spellcheckerLanguage.default" : "Use System Default ({default})",
    "settings.service.form.tabHosted" : "Размещено",
    "settings.service.form.tabOnPremise" : "Свой хостинг ⭐️",
    "settings.service.form.team" : "Команда",
diff --git a/src/i18n/locales/sk.json b/src/i18n/locales/sk.json
index 70e3e7f2d..ca7335fe9 100644
--- a/src/i18n/locales/sk.json
+++ b/src/i18n/locales/sk.json
@@ -1,4 +1,6 @@
 {
+   "app.errorHandler.action" : "Obnoviť",
+   "app.errorHandler.headline" : "Something went wrong",
    "feature.delayApp.action" : "Get a Franz Supporter License",
    "feature.delayApp.headline" : "Please purchase a Franz Supporter License to skip waiting",
    "feature.delayApp.text" : "Franz will continue in {seconds} seconds.",
@@ -90,6 +92,11 @@
    "service.crashHandler.text" : "{name} spôsobil chybu.",
    "service.disabledHandler.action" : "Zapnúť {name}",
    "service.disabledHandler.headline" : "{name} je vypnuté",
+   "service.errorHandler.action" : "Znovu načítať {name}",
+   "service.errorHandler.editAction" : "Upraviť {name}",
+   "service.errorHandler.headline" : "Ale nie!",
+   "service.errorHandler.message" : "Chyba",
+   "service.errorHandler.text" : "{name} has failed to load.",
    "services.getStarted" : "Začíname",
    "services.welcome" : "Vítajte v aplikácii Franz",
    "settings.account.account.editButton" : "Upraviť účet",
@@ -185,13 +192,17 @@
    "settings.service.form.indirectMessages" : "Zobraziť symbol správy pre všetky nové správy",
    "settings.service.form.isMutedInfo" : "Ak je vypnuté, všetky zvuky oznámení a iné prehrávania budú stíšené",
    "settings.service.form.name" : "Meno",
-   "settings.service.form.proxy.headline" : "Proxy Settings",
+   "settings.service.form.proxy.headline" : "HTTP\/HTTPS Proxy Settings",
    "settings.service.form.proxy.host" : "Proxy Host\/IP",
    "settings.service.form.proxy.info" : "Proxy settings will not synced with the Franz servers.",
    "settings.service.form.proxy.isEnabled" : "Use Proxy",
    "settings.service.form.proxy.password" : "Password (optional)",
+   "settings.service.form.proxy.port" : "Port",
+   "settings.service.form.proxy.restartInfo" : "Please restart Franz after changing proxy Settings.",
    "settings.service.form.proxy.user" : "User (optional)",
    "settings.service.form.saveButton" : "Uložiť službu",
+   "settings.service.form.spellcheckerLanguage" : "Spell checking Language",
+   "settings.service.form.spellcheckerLanguage.default" : "Use System Default ({default})",
    "settings.service.form.tabHosted" : "Hostované",
    "settings.service.form.tabOnPremise" : "Vlastné hostovanie ⭐️",
    "settings.service.form.team" : "Tím",
diff --git a/src/i18n/locales/sr.json b/src/i18n/locales/sr.json
index dd4c74277..df0b849c4 100644
--- a/src/i18n/locales/sr.json
+++ b/src/i18n/locales/sr.json
@@ -1,4 +1,6 @@
 {
+   "app.errorHandler.action" : "Ponovno učitavanje",
+   "app.errorHandler.headline" : "Something went wrong",
    "feature.delayApp.action" : "Get a Franz Supporter License",
    "feature.delayApp.headline" : "Please purchase a Franz Supporter License to skip waiting",
    "feature.delayApp.text" : "Franz will continue in {seconds} seconds.",
@@ -90,6 +92,11 @@
    "service.crashHandler.text" : "{ime} je izazvalo grešku. ",
    "service.disabledHandler.action" : "Omogući {ime} ",
    "service.disabledHandler.headline" : "{ime} je onemogućen\/o",
+   "service.errorHandler.action" : "Osvježi {ime}",
+   "service.errorHandler.editAction" : "Uredite {ime}",
+   "service.errorHandler.headline" : "O, ne! ",
+   "service.errorHandler.message" : "Greška ",
+   "service.errorHandler.text" : "{name} has failed to load.",
    "services.getStarted" : "Započnimo! ",
    "services.welcome" : "Dobrodošli u Franz",
    "settings.account.account.editButton" : "Uredi račun",
@@ -185,13 +192,17 @@
    "settings.service.form.indirectMessages" : "Prikaži značku na svim novim porukuama",
    "settings.service.form.isMutedInfo" : "Kada je onemogućeno, sve obavijesti, svi zvukovi i sva pozadinska podrška će biti nečujna.",
    "settings.service.form.name" : "Ime",
-   "settings.service.form.proxy.headline" : "Proxy Settings",
+   "settings.service.form.proxy.headline" : "HTTP\/HTTPS Proxy Settings",
    "settings.service.form.proxy.host" : "Proxy Host\/IP",
    "settings.service.form.proxy.info" : "Proxy settings will not synced with the Franz servers.",
    "settings.service.form.proxy.isEnabled" : "Use Proxy",
    "settings.service.form.proxy.password" : "Password (optional)",
+   "settings.service.form.proxy.port" : "Port",
+   "settings.service.form.proxy.restartInfo" : "Please restart Franz after changing proxy Settings.",
    "settings.service.form.proxy.user" : "User (optional)",
    "settings.service.form.saveButton" : "Sačuvaj uslugu\/e",
+   "settings.service.form.spellcheckerLanguage" : "Spell checking Language",
+   "settings.service.form.spellcheckerLanguage.default" : "Use System Default ({default})",
    "settings.service.form.tabHosted" : "Hostovano",
    "settings.service.form.tabOnPremise" : "Samo-hostovano ⭐️",
    "settings.service.form.team" : "Tim",
diff --git a/src/i18n/locales/tr.json b/src/i18n/locales/tr.json
index 130b51ddf..9e7619454 100644
--- a/src/i18n/locales/tr.json
+++ b/src/i18n/locales/tr.json
@@ -1,11 +1,13 @@
 {
-   "feature.delayApp.action" : "Get a Franz Supporter License",
-   "feature.delayApp.headline" : "Please purchase a Franz Supporter License to skip waiting",
-   "feature.delayApp.text" : "Franz will continue in {seconds} seconds.",
+   "app.errorHandler.action" : "Yeniden Yükle",
+   "app.errorHandler.headline" : "Something went wrong",
+   "feature.delayApp.action" : "Franz Destek Lisansı'nı alın.",
+   "feature.delayApp.headline" : "Beklememek için Franz Destek Lisansı'nı satın alın.",
+   "feature.delayApp.text" : "Franz {seconds} saniye sonra devam edecek.",
    "global.api.unhealthy" : "Franz hizmetlerine şu anda erişilemiyor.",
    "global.notConnectedToTheInternet" : "İnternete bağlı değilsiniz.",
    "import.headline" : "Franz 4 servislerinizi ekleyin.",
-   "import.notSupportedHeadline" : "Servisler henüz Franz 5'de desteklenmiyor.",
+   "import.notSupportedHeadline" : "Servisler henüz Franz 5'te desteklenmiyor.",
    "import.skip.label" : "Servisleri kendim eklemek istiyorum",
    "import.submit.label" : "Servisleri içe aktar",
    "infobar.buttonChangelog" : "Yeni ne var?",
@@ -90,6 +92,11 @@
    "service.crashHandler.text" : "{name} bir hataya neden oldu.",
    "service.disabledHandler.action" : "{name} aktif",
    "service.disabledHandler.headline" : "{name} devredışı",
+   "service.errorHandler.action" : "{name} yeniden yükle",
+   "service.errorHandler.editAction" : "{name} düzenle",
+   "service.errorHandler.headline" : "Aman Tanrım hayır!",
+   "service.errorHandler.message" : "Hata",
+   "service.errorHandler.text" : "{name} has failed to load.",
    "services.getStarted" : "Haydi başlayalım",
    "services.welcome" : "Franz'a Hoşgeldiniz",
    "settings.account.account.editButton" : "Hesabı düzenle",
@@ -185,13 +192,17 @@
    "settings.service.form.indirectMessages" : "Mesaj rozetini tüm yeni mesajlar için göster",
    "settings.service.form.isMutedInfo" : "Devre dışı bırakıldığında, tüm bildirim sesleri sessize alınır",
    "settings.service.form.name" : "İsim",
-   "settings.service.form.proxy.headline" : "Proxy Settings",
+   "settings.service.form.proxy.headline" : "HTTP\/HTTPS Proxy Settings",
    "settings.service.form.proxy.host" : "Proxy Host\/IP",
    "settings.service.form.proxy.info" : "Proxy settings will not synced with the Franz servers.",
    "settings.service.form.proxy.isEnabled" : "Use Proxy",
    "settings.service.form.proxy.password" : "Password (optional)",
+   "settings.service.form.proxy.port" : "Port",
+   "settings.service.form.proxy.restartInfo" : "Please restart Franz after changing proxy Settings.",
    "settings.service.form.proxy.user" : "User (optional)",
    "settings.service.form.saveButton" : "Servisi kaydet",
+   "settings.service.form.spellcheckerLanguage" : "Spell checking Language",
+   "settings.service.form.spellcheckerLanguage.default" : "Use System Default ({default})",
    "settings.service.form.tabHosted" : "Barındırılan",
    "settings.service.form.tabOnPremise" : "Kendi barındırılan",
    "settings.service.form.team" : "Takım",
diff --git a/src/i18n/locales/uk.json b/src/i18n/locales/uk.json
index 94c6f7e54..7d51b380e 100644
--- a/src/i18n/locales/uk.json
+++ b/src/i18n/locales/uk.json
@@ -1,4 +1,6 @@
 {
+   "app.errorHandler.action" : "Перезавантажити",
+   "app.errorHandler.headline" : "Something went wrong",
    "feature.delayApp.action" : "Get a Franz Supporter License",
    "feature.delayApp.headline" : "Please purchase a Franz Supporter License to skip waiting",
    "feature.delayApp.text" : "Franz will continue in {seconds} seconds.",
@@ -90,6 +92,11 @@
    "service.crashHandler.text" : "{name} призвів до помилки.",
    "service.disabledHandler.action" : "Увімкнути {name} ",
    "service.disabledHandler.headline" : "{name} вимкнено",
+   "service.errorHandler.action" : "Перезавантажити {name}",
+   "service.errorHandler.editAction" : "Редагувати {name}",
+   "service.errorHandler.headline" : "О, ні!",
+   "service.errorHandler.message" : "Помилка",
+   "service.errorHandler.text" : "{name} has failed to load.",
    "services.getStarted" : "Почати",
    "services.welcome" : "Ласкаво просимо в Franz",
    "settings.account.account.editButton" : "Редагувати акаунт",
@@ -185,13 +192,17 @@
    "settings.service.form.indirectMessages" : "Показувати значок повідомлення для всіх нових повідомлень",
    "settings.service.form.isMutedInfo" : "Коли вимкнено, всі сповищення та відтворення ігноруються",
    "settings.service.form.name" : "Ім'я",
-   "settings.service.form.proxy.headline" : "Proxy Settings",
+   "settings.service.form.proxy.headline" : "HTTP\/HTTPS Proxy Settings",
    "settings.service.form.proxy.host" : "Proxy Host\/IP",
    "settings.service.form.proxy.info" : "Proxy settings will not synced with the Franz servers.",
    "settings.service.form.proxy.isEnabled" : "Use Proxy",
    "settings.service.form.proxy.password" : "Password (optional)",
+   "settings.service.form.proxy.port" : "Port",
+   "settings.service.form.proxy.restartInfo" : "Please restart Franz after changing proxy Settings.",
    "settings.service.form.proxy.user" : "User (optional)",
    "settings.service.form.saveButton" : "Зберегти сервіс",
+   "settings.service.form.spellcheckerLanguage" : "Spell checking Language",
+   "settings.service.form.spellcheckerLanguage.default" : "Use System Default ({default})",
    "settings.service.form.tabHosted" : "Розміщений",
    "settings.service.form.tabOnPremise" : "Самостійно розміщений ⭐️",
    "settings.service.form.team" : "Команда",
diff --git a/src/i18n/locales/zh-TW.json b/src/i18n/locales/zh-TW.json
index 23bff247d..cfb1d3dce 100644
--- a/src/i18n/locales/zh-TW.json
+++ b/src/i18n/locales/zh-TW.json
@@ -1,11 +1,13 @@
 {
+   "app.errorHandler.action" : "重新載入",
+   "app.errorHandler.headline" : "有些東西出錯了",
    "feature.delayApp.action" : "Get a Franz Supporter License",
    "feature.delayApp.headline" : "Please purchase a Franz Supporter License to skip waiting",
    "feature.delayApp.text" : "Franz will continue in {seconds} seconds.",
    "global.api.unhealthy" : "無法連線至Franz的伺服器。",
    "global.notConnectedToTheInternet" : "你沒有連上網路。",
-   "import.headline" : "匯入Franz 4的服務",
-   "import.notSupportedHeadline" : "Franz 5尚未支援此服務",
+   "import.headline" : "匯入 Franz 4 的服務",
+   "import.notSupportedHeadline" : "Franz 5 尚未支援此服務",
    "import.skip.label" : "手動添加服務",
    "import.submit.label" : "匯入服務",
    "infobar.buttonChangelog" : "有什麼新功能呢?",
@@ -79,7 +81,7 @@
    "password.noUser" : "找不到該電子郵件地址的用戶",
    "password.submit.label" : "送出",
    "password.successInfo" : "請檢查您的電子郵件",
-   "premiumFeature.button.upgradeAccount" : "Upgrade account",
+   "premiumFeature.button.upgradeAccount" : "升級帳號",
    "pricing.headline" : "支持Franz",
    "pricing.link.skipPayment" : "我不想支持Franz的開發。",
    "pricing.submit.label" : "我想支持Franz的開發。",
@@ -90,6 +92,11 @@
    "service.crashHandler.text" : "{name}導致了一個錯誤。",
    "service.disabledHandler.action" : "啟用{name}",
    "service.disabledHandler.headline" : "{name}已停用",
+   "service.errorHandler.action" : "重新載入{name}",
+   "service.errorHandler.editAction" : "編輯{名稱}",
+   "service.errorHandler.headline" : "噢不!",
+   "service.errorHandler.message" : "錯誤",
+   "service.errorHandler.text" : "{name} has failed to load.",
    "services.getStarted" : "開始",
    "services.welcome" : "歡迎使用Franz",
    "settings.account.account.editButton" : "編輯帳號",
@@ -131,7 +138,7 @@
    "settings.app.form.runInBackground" : "當關閉視窗時保持Franz在背景運作",
    "settings.app.form.showDisabledServices" : "顯示停用的服務標籤",
    "settings.app.form.showMessagesBadgesWhenMuted" : "當通知關閉時，標記未讀的訊息",
-   "settings.app.form.spellcheckerLanguage" : "Spell checking language",
+   "settings.app.form.spellcheckerLanguage" : "拼字檢查語言",
    "settings.app.headline" : "設定",
    "settings.app.headlineAdvanced" : "進階",
    "settings.app.headlineAppearance" : "外觀",
@@ -172,7 +179,7 @@
    "settings.service.form.editServiceHeadline" : "編輯{名稱}",
    "settings.service.form.enableAudio" : "啟用音訊",
    "settings.service.form.enableBadge" : "顯示未讀訊息圖示",
-   "settings.service.form.enableDarkMode" : "Enable Dark Mode",
+   "settings.service.form.enableDarkMode" : "開啟深色模式",
    "settings.service.form.enableNotification" : "啟用通知",
    "settings.service.form.enableService" : "啟用服務",
    "settings.service.form.headlineBadges" : "未讀訊息圖示",
@@ -185,13 +192,17 @@
    "settings.service.form.indirectMessages" : "顯示所有新消息的消息標誌",
    "settings.service.form.isMutedInfo" : "停用時，所有通知聲和聲音播放都將靜音",
    "settings.service.form.name" : "名稱",
-   "settings.service.form.proxy.headline" : "Proxy Settings",
+   "settings.service.form.proxy.headline" : "HTTP\/HTTPS Proxy Settings",
    "settings.service.form.proxy.host" : "Proxy Host\/IP",
-   "settings.service.form.proxy.info" : "Proxy settings will not synced with the Franz servers.",
-   "settings.service.form.proxy.isEnabled" : "Use Proxy",
-   "settings.service.form.proxy.password" : "Password (optional)",
-   "settings.service.form.proxy.user" : "User (optional)",
+   "settings.service.form.proxy.info" : "Proxy 設定不會與 Franz 伺服器同步",
+   "settings.service.form.proxy.isEnabled" : "使用 Proxy",
+   "settings.service.form.proxy.password" : "密碼 (選填)",
+   "settings.service.form.proxy.port" : "Port",
+   "settings.service.form.proxy.restartInfo" : "Please restart Franz after changing proxy Settings.",
+   "settings.service.form.proxy.user" : "使用者 (選填)",
    "settings.service.form.saveButton" : "保存服務",
+   "settings.service.form.spellcheckerLanguage" : "Spell checking Language",
+   "settings.service.form.spellcheckerLanguage.default" : "Use System Default ({default})",
    "settings.service.form.tabHosted" : "託管",
    "settings.service.form.tabOnPremise" : "自我託管⭐️",
    "settings.service.form.team" : "團隊",
@@ -238,7 +249,7 @@
    "subscription.features.onpremise" : "添加本地\/託管服務如HipChat",
    "subscription.features.onpremise.mattermost" : "Add on-premise\/hosted services like Mattermost",
    "subscription.features.proxy" : "Proxy support for services",
-   "subscription.features.spellchecker" : "Support for spellchecker",
+   "subscription.features.spellchecker" : "支援拼字檢查",
    "subscription.includedFeatures" : "包含高級Franz付費帳戶",
    "subscription.paymentSessionError" : "無法初始化付款表單",
    "subscription.submit.label" : "我想支持Franz的開發",