Sentry.captureMessage throws ClassCastException

[ptgamr]

OS:

• Windows
• MacOS
• Linux

Platform:

• iOS
• Android

SDK:

• @sentry/react-native
• react-native-sentry

Version: 1.0.1

Init Code:

Sentry.init({
  dsn: 'https://...@sentry.io/...'
});

RN: 0.59.10

---

I have following issue:

Whenever I call Sentry.captureMessage('any string') it throws me the following error:

Fatal Exception: java.lang.ClassCastException: Value for data cannot be cast from String to ReadableNativeMap
       at com.facebook.react.bridge.ReadableNativeMap.checkInstance + 150(ReadableNativeMap.java:150)
       at com.facebook.react.bridge.ReadableNativeMap.getNullableValue + 142(ReadableNativeMap.java:142)
       at com.facebook.react.bridge.ReadableNativeMap.getMap + 212(ReadableNativeMap.java:212)
       at io.sentry.RNSentryModule.sendEvent + 178(RNSentryModule.java:178)
       at java.lang.reflect.Method.invoke(Method.java)
       at com.facebook.react.bridge.JavaMethodWrapper.invoke + 372(JavaMethodWrapper.java:372)
       at com.facebook.react.bridge.JavaModuleWrapper.invoke + 158(JavaModuleWrapper.java:158)
       at com.facebook.react.bridge.queue.NativeRunnable.run(NativeRunnable.java)
       at android.os.Handler.handleCallback + 907(Handler.java:907)
       at android.os.Handler.dispatchMessage + 105(Handler.java:105)
       at com.facebook.react.bridge.queue.MessageQueueThreadHandler.dispatchMessage + 29(MessageQueueThreadHandler.java:29)
       at android.os.Looper.loop + 216(Looper.java:216)
       at com.facebook.react.bridge.queue.MessageQueueThreadImpl$4.run + 232(MessageQueueThreadImpl.java:232)
       at java.lang.Thread.run + 784(Thread.java:784)

The same happens for `Sentry.captureEvent({message: 'any string'}) ...

Steps to reproduce:

• Step: Call

Actual result:

• Should be able to log the message to Sentry

Expected result:

• Error thrown, app crash

[HazAT]

I can't reproduce this exact issue but I am trying to add a safeguard around this.
Are you adding any breadcrumbs? Because the line in the stack trace indicates it's data in breadcrumb?!

[HazAT]

I found and fixed the issue, currently releasing 1.0.2, please upgrade to fix the issue.

[ptgamr]

@HazAT

I tried to update ... but still get the error

I'm currently on v1.0.3

[ptgamr]

I removed the app from the emulator and use react-native run-android again ... still got the error

[HazAT]

Hmm checkInstance throws a UnexpectedNativeTypeException which we catch now in case.

OK, I found it, I tested it with 0.60.5 and on 0.59.10 it throws a ClassCastException
https://github.com/facebook/react-native/blob/c20070f10458d48d6ac1eaac49e681e932bfb9fd/ReactAndroid/src/main/java/com/facebook/react/bridge/ReadableNativeMap.java#L146

0.60.5
https://github.com/facebook/react-native/blob/35300147ca66677f42e8544264be72ac0e9d1b45/ReactAndroid/src/main/java/com/facebook/react/bridge/ReadableNativeMap.java#L135

🙄 🙄 🙄

[ptgamr]

@HazAT Cheers, pls let me know when a new version is ready for testing 👍 Thanks!

[HazAT]

1.0.4 has been published

[ptgamr]

@HazAT Awesome! It works! Thanks alot for your quick help!

[rdewolff]

I still have this issue with 1.0.9