Class file not found in IntelliJ

Question

In IntelliJ I get this weird error when I try to compile.

Cannot find annotation method \'cascade()\' in type \'javax.persistence.ManyToOne\': class file for         


        

Answer 1

I was getting the class not found error message when trying to execute a .groovy test class, which referenced a .groovy file (located in the root of the source directory of a submodule - i.e. no packages).

Moving the source file .groovy into a package, fixed the issue for me.

Move:

src/main/groovy/RunMe.groovy

to

src/main/groovy/somePackage/RunMe.groovy