React native app crashing when Dynatrace is started

Enrique — Tue, 23 Dec 2025 16:55:55 GMT

React native app is Crashing when Dynatrace is started. this is the

Java script Line:

Dynatrace.start(configurationBuilder.buildConfiguration());

stacktrace:

FATAL EXCEPTION: mqt_native_modules
Process: com.herbalife.ncx.cashregister, PID: 14206
com.facebook.react.bridge.NoSuchKeyException: logLevel
     at com.facebook.react.bridge.ReadableNativeMap.getValue(ReadableNativeMap.kt:74)
     at com.facebook.react.bridge.ReadableNativeMap.getInt(ReadableNativeMap.kt:206)
    at com.dynatrace.android.agent.DynatraceRNBridgeImpl.start(DynatraceRNBridgeImpl.kt:61)
     at com.dynatrace.android.agent.DynatraceRNBridge.start(DynatraceRNBridge.kt:30)
     at java.lang.reflect.Method.invoke(Native Method)
     at com.facebook.react.bridge.JavaMethodWrapper.invoke(JavaMethodWrapper.java:372)
     at com.facebook.react.bridge.JavaModuleWrapper.invoke(JavaModuleWrapper.java:146)
     at com.facebook.jni.NativeRunnable.run(Native Method)
     at android.os.Handler.handleCallback(Handler.java:958)
      at android.os.Handler.dispatchMessage(Handler.java:99)
     at com.facebook.react.bridge.queue.MessageQueueThreadHandler.dispatchMessage(MessageQueueThreadHandler.java:27)
at android.os.Looper.loopOnce(Looper.java:205)
at android.os.Looper.loop(Looper.java:294)
at com.facebook.react.bridge.queue.MessageQueueThreadImpl$4.run(MessageQueueThreadImpl.java:235)

Re: React native app Crashing

MaximilianoML — Mon, 12 May 2025 13:55:56 GMT

Hello, @Enrique !

How is going?

Give us some context about when this issue occurred, is it the first execution? Are you using the latest Dynatrace SDK?

I can suggest for you upgrade everything, maybe some dependencies are messing around. After a quick search, there is a probability that is the version of the Stack Trace Parser (I'm not sure).

Regards,

Maximiliano Lopes

Re: React native app crashing when Dynatrace is started

GosiaMurawska — Tue, 23 Dec 2025 16:56:40 GMT

Hi @Enrique did you manage to solve this one? 🙂

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React native app crashing when Dynatrace is started

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