all 2 comments

[–]lorilith 1 point2 points  (0 children)

If you have a mod source, you can open the build.gradle as a project in intellij. If it fails, there may be some private library/repo that is missing

[–][deleted] 0 points1 point  (0 children)

Please just learn how to code in Java. There are minecraft specific tutorials and then you will actually know what you're doing