Runtime crash

[ToastedNickel]

Runtime crash

[MFlisar]

Maybe updating the dependency to logback-android 3.0.0 helps as it has some changes for R8 (e.g. tony19/logback-android#229 you may try this

[ToastedNickel]

I followed that link and I already have the proguard rules it says to add. How do I update the dependency to logback-android 3.0.0 in your library?

[MFlisar]

Should be solved with 5.3.1. I updated dependencies and added some custom proguard rules on top to fix this issue as well

[ToastedNickel]

I upgraded to 6.0.2 and I'm still getting the same exception:

Unable to create application: java.lang.IllegalStateException: FileNamePattern
[/data/user/0/com.company.applicationname/files/ApplicationLog%i.txt] does not contain a valid IntegerToken

[MFlisar]

Please try adding the proguard rule yourself to your project:

https://github.com/MFlisar/Lumberjack/blob/master/library%2Fimplementations%2Ftimber%2Fconsumer-proguard-rules.pro

I'm checking this from my mobile and I think that I forgot to use the proguard file in the timber module if I see that correctly. Adding it yourself should help as well though.

I'll check that soon in more detail.

[ToastedNickel]

Please try adding the proguard rule yourself to your project:

https://github.com/MFlisar/Lumberjack/blob/master/library%2Fimplementations%2Ftimber%2Fconsumer-proguard-rules.pro

I'm checking this from my mobile and I think that I forgot to use the proguard file in the timber module if I see that correctly. Adding it yourself should help as well though.

I'll check that soon in more detail.

I had tried that already before messaging you, but I just tried it again to make sure, and now I'm getting a NullPointerException the first time that Timber.d() gets called.