# Zoom meeting sdk error in android

**URL:** <https://devforum.zoom.us/t/zoom-meeting-sdk-error-in-android/132312>\
**Category:** Meeting SDK\
**Created:** [May 4, 2025, 1:51am UTC](https://devforum.zoom.us/t/zoom-meeting-sdk-error-in-android/132312 "2025-05-04T01:51:39Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![Lex](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/lex/32/57726_2.png) [@Lex](https://devforum.zoom.us/u/Lex)\
**Post date:** [May 4, 2025, 1:51am UTC](https://devforum.zoom.us/t/zoom-meeting-sdk-error-in-android/132312/1 "2025-05-04T01:51:39Z")

</div>

Fatal Exception: java.lang.RuntimeException: Unable to destroy activity {com.lexnepal.app/com.zipow.videobox.conference.ui.ZmConfActivity}: B4.e: lateinit property appCtx has not been initialized  
at android.app.ActivityThread.performDestroyActivity(ActivityThread.java:7036)  
at android.app.ActivityThread.handleDestroyActivity(ActivityThread.java:7069)  
at android.app.servertransaction.DestroyActivityItem.execute(DestroyActivityItem.java:46)  
at android.app.servertransaction.ActivityTransactionItem.execute(ActivityTransactionItem.java:60)  
at android.app.servertransaction.TransactionExecutor.executeLifecycleItem(TransactionExecutor.java:240)  
at android.app.servertransaction.TransactionExecutor.executeTransactionItems(TransactionExecutor.java:122)  
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:90)  
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:3304)  
at android.os.Handler.dispatchMessage(Handler.java:118)  
at android.os.Looper.loopOnce(Looper.java:237)  
at android.os.Looper.loop(Looper.java:325)  
at android.app.ActivityThread.main(ActivityThread.java:10284)  
at java.lang.reflect.Method.invoke(Method.java)  
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:635)  
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:957)

```
      Caused by B4.e: lateinit property appCtx has not been initialized
   at us.zoom.proguard.j65.c(ZmMeetingSDKMgr.kt:1)
   at us.zoom.component.sdk.meetingsdk.di.ZmMeetingSDKDIContainer$controlsContainer$2.invoke(ZmMeetingSDKDIContainer.kt:3)
   at us.zoom.component.sdk.meetingsdk.di.ZmMeetingSDKDIContainer$controlsContainer$2.invoke(ZmMeetingSDKDIContainer.kt:1)
   at kotlin.SynchronizedLazyImpl.getValue(LazyJVM.kt:83)
   at us.zoom.component.sdk.meetingsdk.di.ZmMeetingSDKDIContainer.b(ZmMeetingSDKDIContainer.kt:1)
   at us.zoom.proguard.j65.b(ZmMeetingSDKMgr.kt:2)
   at us.zoom.proguard.z5.a(R8$$SyntheticClass)
   at com.zipow.videobox.confapp.ConfMgr.<init>(ConfMgr.java:3)
   at com.zipow.videobox.conference.jni.confinst.ZmDefaultConfInst.<init>(ZmDefaultConfInst.java:1)
   at com.zipow.videobox.conference.jni.confinst.ZmDefaultConfInst.getDefaultConfInst(ZmDefaultConfInst.java:2)
   at us.zoom.proguard.ta4.k(ZmConfInstMgr.java)
   at us.zoom.proguard.tw3.z(ZmBOHelper.java:1)
   at us.zoom.proguard.tw3.b(ZmBOHelper.java:9)
   at com.zipow.videobox.conference.ui.ZmConfActivity.onDestroy(ZmConfActivity.java:18)
   at android.app.Activity.performDestroy(Activity.java:9808)
   at android.app.Instrumentation.callActivityOnDestroy(Instrumentation.java:1575)
   at android.app.ActivityThread.performDestroyActivity(ActivityThread.java:7023)
   at android.app.ActivityThread.handleDestroyActivity(ActivityThread.java:7069)
   at android.app.servertransaction.DestroyActivityItem.execute(DestroyActivityItem.java:46)
   at android.app.servertransaction.ActivityTransactionItem.execute(ActivityTransactionItem.java:60)
   at android.app.servertransaction.TransactionExecutor.executeLifecycleItem(TransactionExecutor.java:240)
   at android.app.servertransaction.TransactionExecutor.executeTransactionItems(TransactionExecutor.java:122)
   at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:90)
   at android.app.ActivityThread$H.handleMessage(ActivityThread.java:3304)
   at android.os.Handler.dispatchMessage(Handler.java:118)
   at android.os.Looper.loopOnce(Looper.java:237)
   at android.os.Looper.loop(Looper.java:325)
   at android.app.ActivityThread.main(ActivityThread.java:10284)
   at java.lang.reflect.Method.invoke(Method.java)
   at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:635)
   at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:957)

```

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<div class="post-metadata">

**Author:** ![richard.zoom](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/richard.zoom/32/41061_2.png) [@richard.zoom](https://devforum.zoom.us/u/richard.zoom)\
**Post date:** [May 21, 2025, 3:47am UTC](https://devforum.zoom.us/t/zoom-meeting-sdk-error-in-android/132312/2 "2025-05-21T03:47:48Z")

</div>

Hello Lex,

Can you please provide more details about which version of MSDK, which version of Android, etc. that you are running on? And more context about when exactly you are seeing this exception?

Thank you for your patience,  
Richard