ionic-team · OS-pedrogustavobilro · Aug 24, 2026 · Aug 20, 2026 · Aug 21, 2026 · Aug 24, 2026
diff --git a/docs/apis/calendar.md b/docs/apis/calendar.md
@@ -8,7 +8,7 @@ sidebar_label: Calendar
 
 # @capacitor/calendar
 
-Create, find, modify and remove events in the device calendar.
+Create, find, modify and remove events in the device calendar. Not available on web.
 
 ## Install
 

diff --git a/docs/apis/contacts.md b/docs/apis/contacts.md
@@ -8,7 +8,7 @@ sidebar_label: Contacts
 
 # @capacitor/contacts
 
-Access, search, pick, create, update and remove device contacts.
+Access, search, pick, create, update and remove device contacts. Not available on web.
 
 ## Install
 

diff --git a/docs/apis/local-notifications.md b/docs/apis/local-notifications.md
@@ -97,6 +97,31 @@ export default config;
 
 If the device has entered [Doze](https://developer.android.com/training/monitoring-device-state/doze-standby) mode, your application may have restricted capabilities. If you need your notification to fire even during Doze, schedule your notification by using `allowWhileIdle: true`. Make use of `allowWhileIdle` judiciously, as these notifications [can only fire once per 9 minutes, per app.](https://developer.android.com/training/monitoring-device-state/doze-standby#assessing_your_app)
 
+## Errors
+
+Starting on version 8.3.0, the plugin returns structured errors on Android and iOS. Each error has a `code` (e.g. `OS-PLUG-LNOT-0001`) and a `message` with a human-readable description. Codes 0001, 0002, 0005, 0006, 0011 and 0012 mean the same thing on both platforms; every other code is platform-specific.
+
+| Error code | Platform(s) | Description |
+|---|---|---|
+| OS-PLUG-LNOT-0001 | Android, iOS | Must provide a notifications array as the notifications option. |
+| OS-PLUG-LNOT-0002 | Android, iOS | Notification is missing an identifier. |
+| OS-PLUG-LNOT-0003 | iOS | Unable to build the notification content. |
+| OS-PLUG-LNOT-0004 | iOS | Unable to create the notification, trigger construction failed. |
+| OS-PLUG-LNOT-0005 | Android, iOS | Notifications are not enabled on this device. |
+| OS-PLUG-LNOT-0006 | Android, iOS | Invalid color provided. Must be a hex string (e.g. #ff0000). |
+| OS-PLUG-LNOT-0007 | Android | Provided notification format is invalid. |
+| OS-PLUG-LNOT-0008 | Android | Invalid date format sent to the plugin. |
+| OS-PLUG-LNOT-0009 | Android | The identifier must be a 32-bit integer. |
+| OS-PLUG-LNOT-0010 | iOS | Unable to schedule the notification. |
+| OS-PLUG-LNOT-0011 | Android, iOS | Expected notifications to be a list of notification objects. |
+| OS-PLUG-LNOT-0012 | Android, iOS | Must provide an ids array. |
+| OS-PLUG-LNOT-0013 | iOS | Unable to request notification permission. |
+| OS-PLUG-LNOT-0014 | Android | Invalid JSON object sent to the plugin. |
+| OS-PLUG-LNOT-0015 | Android | Channel is missing an identifier. |
+| OS-PLUG-LNOT-0016 | Android | Channel is missing a name. |
+| OS-PLUG-LNOT-0017 | Android | Unable to schedule an exact alarm due to lack of permissions. Scheduled as an inexact alarm instead. |
+| OS-PLUG-LNOT-0018 | Android | Unable to schedule an exact alarm due to lack of permissions. |
+
 ## API
 
 <docgen-index>

diff --git a/versioned_docs/version-v7/apis/background-runner.md b/versioned_docs/version-v7/apis/background-runner.md
@@ -1,7 +1,7 @@
 ---
 title: Background Runner Capacitor Plugin API
 description: Capacitor Background Runner
-custom_edit_url: https://github.com/ionic-team/capacitor-background-runner/blob/2.x/README.md
+custom_edit_url: https://github.com/ionic-team/capacitor-background-runner/blob/2.x/packages/capacitor-plugin/README.md
 editApiUrl: https://github.com/ionic-team/capacitor-background-runner/blob/2.x/packages/capacitor-plugin/src/definitions.ts
 sidebar_label: Background Runner
 ---

diff --git a/versioned_docs/version-v8/apis/calendar.md b/versioned_docs/version-v8/apis/calendar.md
@@ -8,7 +8,7 @@ sidebar_label: Calendar
 
 # @capacitor/calendar
 
-Create, find, modify and remove events in the device calendar.
+Create, find, modify and remove events in the device calendar. Not available on web.
 
 ## Install
 

diff --git a/versioned_docs/version-v8/apis/contacts.md b/versioned_docs/version-v8/apis/contacts.md
@@ -8,7 +8,7 @@ sidebar_label: Contacts
 
 # @capacitor/contacts
 
-Access, search, pick, create, update and remove device contacts.
+Access, search, pick, create, update and remove device contacts. Not available on web.
 
 ## Install
 

diff --git a/versioned_docs/version-v8/apis/file-viewer.md b/versioned_docs/version-v8/apis/file-viewer.md
@@ -224,6 +224,6 @@ The plugin returns the following errors with specific codes on native Android an
 | OS-PLUG-FLVW-0008 | Android, iOS     | Could not open the file. |
 | OS-PLUG-FLVW-0009 | Android, iOS     | Invalid parameters. |
 | OS-PLUG-FLVW-0010 | Android          | There is no app to open this file. |
-| OS-PLUG-FLVW-0011 | iOS              | Cordova / Capacitor bridge isn’t initialized. |
+| OS-PLUG-FLVW-0011 | iOS              | Capacitor bridge isn’t initialized. |
 | OS-PLUG-FLVW-0012 | iOS              | The download failed. |
 | OS-PLUG-FLVW-0013 | iOS              | The file has no extension. |
diff --git a/versioned_docs/version-v8/apis/local-notifications.md b/versioned_docs/version-v8/apis/local-notifications.md
@@ -97,6 +97,31 @@ export default config;
 
 If the device has entered [Doze](https://developer.android.com/training/monitoring-device-state/doze-standby) mode, your application may have restricted capabilities. If you need your notification to fire even during Doze, schedule your notification by using `allowWhileIdle: true`. Make use of `allowWhileIdle` judiciously, as these notifications [can only fire once per 9 minutes, per app.](https://developer.android.com/training/monitoring-device-state/doze-standby#assessing_your_app)
 
+## Errors
+
+Starting on version 8.3.0, the plugin returns structured errors on Android and iOS. Each error has a `code` (e.g. `OS-PLUG-LNOT-0001`) and a `message` with a human-readable description. Codes 0001, 0002, 0005, 0006, 0011 and 0012 mean the same thing on both platforms; every other code is platform-specific.
+
+| Error code | Platform(s) | Description |
+|---|---|---|
+| OS-PLUG-LNOT-0001 | Android, iOS | Must provide a notifications array as the notifications option. |
+| OS-PLUG-LNOT-0002 | Android, iOS | Notification is missing an identifier. |
+| OS-PLUG-LNOT-0003 | iOS | Unable to build the notification content. |
+| OS-PLUG-LNOT-0004 | iOS | Unable to create the notification, trigger construction failed. |
+| OS-PLUG-LNOT-0005 | Android, iOS | Notifications are not enabled on this device. |
+| OS-PLUG-LNOT-0006 | Android, iOS | Invalid color provided. Must be a hex string (e.g. #ff0000). |
+| OS-PLUG-LNOT-0007 | Android | Provided notification format is invalid. |
+| OS-PLUG-LNOT-0008 | Android | Invalid date format sent to the plugin. |
+| OS-PLUG-LNOT-0009 | Android | The identifier must be a 32-bit integer. |
+| OS-PLUG-LNOT-0010 | iOS | Unable to schedule the notification. |
+| OS-PLUG-LNOT-0011 | Android, iOS | Expected notifications to be a list of notification objects. |
+| OS-PLUG-LNOT-0012 | Android, iOS | Must provide an ids array. |
+| OS-PLUG-LNOT-0013 | iOS | Unable to request notification permission. |
+| OS-PLUG-LNOT-0014 | Android | Invalid JSON object sent to the plugin. |
+| OS-PLUG-LNOT-0015 | Android | Channel is missing an identifier. |
+| OS-PLUG-LNOT-0016 | Android | Channel is missing a name. |
+| OS-PLUG-LNOT-0017 | Android | Unable to schedule an exact alarm due to lack of permissions. Scheduled as an inexact alarm instead. |
+| OS-PLUG-LNOT-0018 | Android | Unable to schedule an exact alarm due to lack of permissions. |
+
 ## API
 
 <docgen-index>