Sentry not showing source

[theahmadzai]

Hi, I'm using sentry for react native I have integrated it with gradle it uploads the sourcemaps fine, but I'm getting this error on sentry UI.

We have couple of white-label apps that have same source code but different version and id, I want to know what am I missing
I see that it uploads source maps correctly for each app and version to the senty I can see that

This is how clicking on uploaded source maps look

I also see some stuff uploaded to Debug Files section but ProGuard is empty

Thanks alot

[krystofwoldrich]

Hi,
I'm sorry for the late response,
At first glance, it looks like everything is uploaded correctly.

Does this warning happens with all the app or some of them are symbolicated correctly and only some of them are not?

Could you check specifically the mentioned release in the error, [email protected]+34?
What does its release bundle look like?

[krystofwoldrich]

As long as the app can be identified by a release name and dist it's not a problem. Do you have a different dist for Andoird, iOS builds of the same release or do you have a release for Android and a release for iOS?

[theahmadzai]

The dist number should be the same for both Android and iOS but currently we only increment dist for Android also at the moment we are only uploading source maps when bundling Android.

Same source code example:-

Android

Package: com.tryperdiem.wh.perdiemcoffee
Version: 2.5.5
Dist: 237 (incremented each release)

iOS

Package: com.tryperdiem.wh.perdiemcoffee
Version: 2.5.5
Dist: 2 (same for all releases)

This is our sentry initialize

Sentry.init({
  dsn: SENTRY_DSN,
  tracesSampleRate: 1.0,
  environment: ENV,
  attachScreenshot: true,
  attachStacktrace: true,
});

[krystofwoldrich]

Okay, thank you so the dist is not the problem.

And the stack trace is not symbolicated bot on Android and iOS for you?

[theahmadzai]

I don't know what does it mean but it looks like this

[krystofwoldrich]

Not symbolicated means you are not seeing the original unmodified functions and file names.
Are you still having this issue or did you manage to resolve this?

[Bobjwe2]

The issue likely stems from mismatched release/version identifiers or missing ProGuard mapping files in your Sentry setup.

Checklist to Resolve:

1. Ensure Release Matching:

   • Verify that the release and dist values in your React Native app and Sentry upload match exactly.
     Example:

     Sentry.init({
       dsn: "YOUR_DSN",
       release: "[email protected]+1", // Ensure this matches Gradle configuration
       dist: "1",
     });

2. Upload ProGuard Mapping Files:

   • If ProGuard is enabled, ensure mapping files are uploaded by adding this to your app/build.gradle:

     apply plugin: 'com.android.application'
     apply plugin: 'io.sentry.android.gradle'
     
     sentry {
         autoUploadProguardMapping = true
     }

3. Check Debug Symbols:

   • Confirm uploaded source maps and debug symbols match the app version and are associated correctly in the Sentry UI.

4. Unique Releases for White-Label Apps:

   • For each app, ensure release and dist values are unique, e.g.,
     [email protected]+1, [email protected]+1.

5. Verify Build Process:

   • Confirm your Gradle task (app:assembleRelease or equivalent) correctly uploads the source maps and ProGuard mappings.

Let me know if you need help troubleshooting any specific step!