Shading does not work, it returns
FAILURE: Build failed with an exception.
* Where:
Build file 'C:\Users\Lemon\Desktop\Project\build.gradle' line: 25
* What went wrong:
A problem occurred evaluating root project 'Project'.
> Could not find method extraLine() for arguments [PK: net/dv8tion me/oxlemonxo] on object of type net.minecraftforge.gradle.user.ReobfTaskFactory$ReobfTaskWrapper.
* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.
BUILD FAILED
Total time: 7.925 secs
My build.gradle: