kotlin
UI update from wrong thread on Android
Only the original thread that created a view hierarchy can touch its views
Fixes
- 1.Use runOnUiThread { } or view.post { } to update UI from background
- 2.Use withContext(Dispatchers.Main) in coroutines
- 3.Use LiveData/StateFlow which automatically dispatches to main thread
androidthreadingui
Related Errors
kotlin3 fixes
Jetpack Compose vertical scroll with infinite constraints
Android.*Compose.*IllegalStateException.*Vertically scrollable.*was measured with.*infinite.*constraints
- •Don't nest vertically scrollable components (LazyColumn in Column with scroll)
- •Use height(IntrinsicSize.Min) or explicit height modifier
kotlin3 fixes
Android Hilt injection not performed
Android.*Hilt.*IllegalStateException.*has not been.*injected
- •Annotate Activity/Fragment with @AndroidEntryPoint
- •Ensure Application class has @HiltAndroidApp annotation
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Android Room migration incomplete
Android.*Room.*IllegalStateException.*Migration.*didn't properly handle
- •Ensure migration SQL covers all schema changes between versions
- •Use autoMigrations in @Database annotation for simple changes