Tag: coroutines

3 articles

Fix: Kotlin Flow Not Working — Not Collecting, StateFlow Not Updating, or Flow Cancelled Unexpectedly

Mar 26, 2026

How to fix Kotlin Flow issues — cold vs hot flows, collectLatest vs collect, StateFlow and SharedFlow setup, lifecycle-aware collection in Android, and common Flow cancellation problems.

kotlin android backend coroutines debugging

Fix: Kotlin Coroutine Not Executing — launch{} or async{} Blocks Not Running

Mar 22, 2026

How to fix Kotlin coroutines not executing — CoroutineScope setup, dispatcher selection, structured concurrency, cancellation handling, blocking vs suspending calls, and exception propagation.

kotlin android backend debugging coroutines

Fix: Kotlin Coroutine Scope Cancelled — JobCancellationException or Coroutine Not Running

Mar 22, 2026

How to fix Kotlin coroutine cancellation issues — scope lifecycle, SupervisorJob, CancellationException handling, structured concurrency, viewModelScope, and cooperative cancellation.

kotlin android backend coroutines debugging