CODEWITHSUNDEEP
androidmappingproguardobfuscation
Amit Yadav
Amit Yadav

Reputation: 35114

App crash release build with obfuscated logs how I come to actual file line number

My App is working in Debug mode. When I generate Release build with minifyEnabled true it crashed. When I check in log it just showing at J2.c.l(SourceFile:46)

How I come to know what is J2?

In my knowledge there would some mapping file which tells about it but I don't know where it is.

I am using Android Studio Koala

Upvotes: 0

Views: 42

Answers (1)

Ravinder Bhandari
Ravinder Bhandari

Reputation: 2636

It might be a bit late to answer. For anyone still stuck with this issue: You are correct regarding the mapping file. Whenever you obfuscate your code a mapping file is also generated automatically. You can look for the same in your module's output directory

path: <module-name>/build/outputs/mapping/<build-type>/

The mapping file location remains the same across different Android Studio versions, including Koala.

Upvotes: 1

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