Jar Mismatch Found 2 versions of android-support-v4.jar in the dependency list

Question

I am trying to create 2 versions of an Android app (free/paid). I have an Android Library that contains files common to both. I created a new Android project and am trying t

Answer 1

1. Delete android-support-v4.jar from App Free
2. Add the same file from App Library to App Free

Answer 2

I just had this issue, but instead of deleting the conflicting android-support-v4.jar I just renamed it to android-support-v4_PROJECT.jar, which removed the conflict.

If you are wondering how to rename a file in Eclipse, you just need to highlight the file and press F2.

Answer 3

Use same jar while adding external jars in both library and project

Answer 4

Above solutions mostly solve the problem. after using these solutions and problem persists. Then

GO to project folder -> libs-> and delete "android-support-v4.jar"

Hoping it would solve your problem as it solved my problem.

Answer 5

Check if there are irrelevant projects open for you, because that was the case for me, it seemed one of the JAR files was related to a different project, which I wasn't working with, so I just closed that project, did a clean build of the project I'm working on and didn't have the problem anymore! Hope this helps someone!

Answer 6

VERY SIMPLE SOLUTION

A very simple solution worked for my case, just copy the same (android-support-v4.jar) jar file to all the projects. There will be no more conflict.

1 Copy the jar file android-support-v4.jar from libs folder of any one project.

2 Delete the jar file android-support-v4.jar from second project's libs folder which is already existing.

3 Paste the newly copied jar file of first project to libs folder of second project.

The jar mismatch issue will be resolved by now.