Crash when applying updates: com.facebook.jni.CppException: Compiling JS failed: 1:1:Invalid UTF-8 lead byte 0x93 Buffer size 875336 starts with: 9397050a8180af03944f0d2400050206 and has protection mode(s): r--p

[a-eid]

when applying the updates, the app crashes with the following error

FATAL EXCEPTION: mqt_js

com.facebook.jni.CppException: Compiling JS failed: 1:1:Invalid UTF-8 lead byte 0x93 Buffer size 875336 starts with: 9397050a8180af03944f0d2400050206 and has protection mode(s): r--p

FATAL EXCEPTION: mqt_js Process: com.aeid.testapp1, PID: 13747 com.facebook.jni.CppException: Compiling JS failed: 1:1:Invalid UTF-8 lead byte 0x93 Buffer size 875336 starts with: 9397050a8180af03944f0d2400050206 and has protection mode(s): r--p at com.facebook.jni.NativeRunnable.run(Native Method) at android.os.Handler.handleCallback(Handler.java:938) at android.os.Handler.dispatchMessage(Handler.java:99) at com.facebook.react.bridge.queue.MessageQueueThreadHandler.dispatchMessage(MessageQueueThreadHandler.java:27) at android.os.Looper.loop(Looper.java:223) at com.facebook.react.bridge.queue.MessageQueueThreadImpl$4.run(MessageQueueThreadImpl.java:228) at java.lang.Thread.run(Thread.java:923)

what could be the issue ?

[umbertoghio]

strange, I'll have a look this Saturday

[a-eid]

I'm building the app with eas, I changed the release channel here to staging.

where should I be looking, I would like to debug this issue.

thank you.

[a-eid]

I updated the app certificate with the new certificate code, do I need to download the private key and place somewhere ?

[umbertoghio]

oh, that could indeed be the issue, you need to embed the private key in your application, check the provided example codeSigningCertificate key in app.json