jarjar | An export of https //code.google.com/p/jarjar/ @ svn | Continous Integration library

I have used this guide to build persistence with Room in my Android App: https://developer.android.com/training/data-storage/room/index.html

and added dependances like shown here: https://developer.android.com/topic/libraries/architecture/adding-components.html

when i build the debug version and deply to phone, everithing works fine.

When i build the release signed APK i got this error message:

Under "External Libraries" in the project view of an Android Studio project I have these libraries "stax-stax-api:1.0.1@jar" and "xpp3:xpp3:1.1.3.3@jar". They're causing me problems such that I can't build the project. I can't seem to figure out how they got there or where they're being used.

The error message I get when I build right now is:

"Error:Error: xpp3 defines classes that conflict with classes now provided by Android. Solutions include finding newer versions or alternative libraries that don't have the same problem (for example, for httpclient use HttpUrlConnection or okhttp instead), or repackaging the library using something like jarjar. [DuplicatePlatformClasses]"

The error message is good except that it doesn't tell me who's using this lib in the first place.

Is there an easy way to find out where they're being used in the project? Or even a way that it's easy but doesn't require looking at every file? It's a multi module project with lots of files. If I could delete them this would tell me but there's no delete option.

This could be something really simple that I'm overlooking. Any help appreciated. Happy to add more info as requested.

I've tried to "Analyze Dependencies" but it doesn't show me any references that I can see.

Update: I forgot to mention that I've also tried ./gradlew app:dependencies but it only tells me that my project depends on these libraries. I already know this. Is there a way to get some more specific information so I can remove the libraries?

Update 2: The accepted answer does work but I needed to redirect console output.

The gradle build for the project was working fine a short while ago but now consistently failing with the error below (output with --info flag):

I had several libraries conflict issues. That i resolved by adding

configurations {

I'm trying to generate a signed apk but I've got the following error:

If someone could help me from going insane, my mother would appreciate it.

I have a long list of email addresses (many repeats) with associated Audit Locations. Basically I need to create one email for each email address and populate said email body with a list of all the associated Audit Locations.

e.g.

I am attempting to build a signed release APK of my app. The app is currently associated to minSdkVersion 26 on the Play Store and I am trying to make it retrocompatible with API 21.

When I try to build a signed release APK in minSdkVersion 21 I get a fatal lint error.

I have read quite a few of the existing threads about this but nothing worked, I also analyzed my entire code and everything is ok (a very few orange warnings but no more major red errors). Please note that I do not want to use:

In Android Studio 3.4.1

I have updated Android Studio to version 3 and now seems unable to compile my project previously compiled without errors.

The error message is the follow

Error:Error: commons-logging defines classes that conflict with classes now provided by Android. Solutions include finding newer versions or alternative libraries that don't have the same problem (for example, for httpclient use HttpUrlConnection or okhttp instead), or repackaging the library using something like jarjar. [DuplicatePlatformClasses]

The dependencies are