Failure: Build failed with and exception. How to fix?

Question

Java

I am writing a mod for Minecraft in Java
. The code is error-free. But when compiling via a bat file, it gives this error
. Tell me how to fix it, please.

Answer 1

The first thing that catches your eye...
You have a more recent version of gradle, while the project uses an older version.
For example in build.gradle you need to replace
etc. You need to open the project in the IDE and look at the project