Release build crashlytics is not sending line number in crashreport?

Question

While debug mode development I am getting proper line number of crash while in release build I am getting crash file name but with unknown source.

I have included
-keep class com.crashlytics.** { *; }
-keep class com.crashlytics.android.**

I have added above lines in ProGuard.

score 22 · Answer 1 · answered Mar 20 '16 at 20:45

22

Try following lines, in addition to your ProGuard rules:

# Preserve annotations, line numbers, and source file names
-keepattributes *Annotation*,SourceFile,LineNumberTable

answered Mar 20 '16 at 20:45

1

useful explanation here: https://docs.fabric.io/android/crashlytics/dex-and-proguard.html – Beeing Jk Feb 21 '18 at 11:11
Works well, thanks for your help :) – ibyte Jun 18 '23 at 09:01

1 Answers1