Description KotlinReflectionInternalError crash when starting Zoom video call after upgrading from v6.4.5.29521 to v6.5.1.31081. The error occurs in ZmAVPreviewBizHandler when trying to resolve the onRenderHandleChanged function, resulting in a fatal exception that crashes the application during the video preview initialization phase.
Which Android Meeting SDK version?
Previous working version: v6.4.5.29521
Current crashing version: v6.5.1.31081
To Reproduce(If applicable) Steps to reproduce the behavior:
Upgrade Android Meeting SDK from v6.4.5.29521 to v6.5.1.31081
Initialize Zoom video call functionality
Navigate to video preview screen
Application crashes with KotlinReflectionInternalError
Screenshots
FATAL EXCEPTION: main (Ask Gemini)
Process: co.circlemedical.patient.demo, PID: 31306
kotlin.reflect.jvm.internal.KotlinReflectionInternalError: Function 'onRenderHandleChanged' (JVM signature: onRenderHandleChanged(J)V) not resolved in class us.zoom.component.features.joinflow.avpreview.ZmAVPreviewBizHandler: no members found
at kotlin.reflect.jvm.internal.KDeclarationContainerImpl.findFunctionDescriptor(KDeclarationContainerImpl.kt:149)
at kotlin.reflect.jvm.internal.KFunctionImpl.descriptor_delegate$lambda$0(KFunctionImpl.kt:62)
[...full stack trace truncated for brevity...]
Troubleshooting Routes
Verified the crash occurs consistently when upgrading from v6.4.5.29521 to v6.5.1.31081
Confirmed the previous version (v6.4.5.29521) worked without issues
Issue appears to be related to Kotlin reflection and function resolution in the AV preview component
The error suggests a breaking change or missing function in the newer SDK version
Smartphone (please complete the following information):
Device: Samsung Galaxy S22
OS: Android 14
Additional context This appears to be a regression introduced in v6.5.1.31081 where the onRenderHandleChangedfunction in ZmAVPreviewBizHandler is not being properly resolved through Kotlin reflection. The crash occurs during the video preview initialization phase, specifically when the UI state is being processed. This is blocking our ability to upgrade to the latest SDK version as it makes video calling functionality completely unusable.
Hi @florian.denu Can you enable logging in your SDK and submit crash logs to this thread? I can help take a look and open an engineering ticket if needed.
Thanks for the help @ticorrian.heard ! I’ve enabled logging in the SDK and attached the crash log below. Happy to provide more details if needed.
kotlin.reflect.jvm.internal.KotlinReflectionInternalError: Function 'onRenderHandleChanged' (JVM signature: onRenderHandleChanged(J)V) not resolved in class us.zoom.component.features.joinflow.avpreview.ZmAVPreviewBizHandler: no members found
at kotlin.reflect.jvm.internal.KDeclarationContainerImpl.findFunctionDescriptor(KDeclarationContainerImpl.kt:149)
at kotlin.reflect.jvm.internal.KFunctionImpl.descriptor_delegate$lambda$0(KFunctionImpl.kt:62)
at kotlin.reflect.jvm.internal.KFunctionImpl.accessor$KFunctionImpl$lambda0(Unknown Source:0)
at kotlin.reflect.jvm.internal.KFunctionImpl$$Lambda$0.invoke(Unknown Source:4)
at kotlin.reflect.jvm.internal.ReflectProperties$LazySoftVal.invoke(ReflectProperties.java:70)
at kotlin.reflect.jvm.internal.ReflectProperties$Val.getValue(ReflectProperties.java:32)
at kotlin.reflect.jvm.internal.KFunctionImpl.getDescriptor(KFunctionImpl.kt:61)
at kotlin.reflect.jvm.internal.KFunctionImpl.toString(KFunctionImpl.kt:229)
at kotlin.jvm.internal.FunctionReference.toString(FunctionReference.java:130)
at java.lang.String.valueOf(String.java:4112)
at java.lang.StringBuilder.append(StringBuilder.java:179)
at us.zoom.component.features.joinflow.avpreview.data.AVPreviewUIState.toString(Unknown Source:255)
at java.lang.String.valueOf(String.java:4112)
at java.lang.StringBuilder.append(StringBuilder.java:179)
at us.zoom.component.features.joinflow.avpreview.ZmAVPreviewBizHandler.a(ZmAVPreviewBizHandler.kt:136)
at us.zoom.component.features.joinflow.avpreview.ZmAVPreviewBizHandler.a(ZmAVPreviewBizHandler.kt:41)
at us.zoom.component.features.joinflow.videopreview.controller.ZmVideoPreviewPageController.C(ZmVideoPreviewPageController.kt:4)
at us.zoom.component.clientbase.uicore.compose.ZmAbsComposePageController.E(ZmAbsComposePageController.kt:2)
at us.zoom.component.clientbase.uicore.compose.ZmAbsComposePageController.m(ZmAbsComposePageController.kt:1)
at us.zoom.component.clientbase.uicore.compose.ZmAbsComposePageController.x(ZmAbsComposePageController.kt:1)
at us.zoom.component.clientbase.uicore.compose.ZmAbsComposePage$MainPage$3.invokeSuspend(ZmAbsComposePage.kt:2)
at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:33)
at kotlinx.coroutines.DispatchedTask.run(DispatchedTask.kt:100)
at androidx.compose.ui.platform.AndroidUiDispatcher.performTrampolineDispatch(AndroidUiDispatcher.android.kt:81)
at androidx.compose.ui.platform.AndroidUiDispatcher.access$performTrampolineDispatch(AndroidUiDispatcher.android.kt:41)
at androidx.compose.ui.platform.AndroidUiDispatcher$dispatchCallback$1.run(AndroidUiDispatcher.android.kt:57)
at android.os.Handler.handleCallback(Handler.java:958)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loopOnce(Looper.java:230)
at android.os.Looper.loop(Looper.java:319)
at android.app.ActivityThread.main(ActivityThread.java:9063)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:588)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1103)
Suppressed: kotlinx.coroutines.internal.DiagnosticCoroutineContextException: [androidx.compose.ui.platform.MotionDurationScaleImpl@bfa8df0, androidx.compose.runtime.BroadcastFrameClock@88dbf69, StandaloneCoroutine{Cancelling}@8e2adee, AndroidUiDispatcher@d96c28f]
Hi @florian.denu@ranjit.barve Apologies for the wait here. I submitted a ticket to our engineering team to investigate this for you. The reference number is ZSEE-180309. I will keep you updated with their findings.
As discussed, this crash in v6.5.1.31081 (onRenderHandleChanged in ZmAVPreviewBizHandler) is a blocker for us. I need to upgrade my app to Android 15, so staying on v6.1.10 is not an option.
Please fix this issue as soon as possible, or provide an alternative solution/workaround. An upgraded Zoom Meeting SDK version that works on Android 15 is urgently needed.
Hi @ranjit.barve Apologies for the wait here, this issue got buried in the queue. I’m checking now with engineering now and sharing your logs and updates as well.
