Jar mismatch! Fix your dependencies

This is the exception Jar mismatch! that occurs when you run the main project in Eclipse Fix Your dependencies

This is caused by the fact that multiple libraries are referenced in the project, while multiple libraries and master projects refer to the same jar package, and the jar referenced in the library is inconsistent with the version of the jar referenced in the master project.

The reason for this problem in my project is that the version of Android-support-v4.jar is inconsistent.

Workaround: It would be nice to make the jar in the library consistent with the jar in the main project.

Jar mismatch! Fix your dependencies