This issue is built to seed an extensive Q&A about these prevalent compilation errors in Java. In my case I had an enum, utilizing an interface, defined in a category wherever I foolishly by now utilised the enum. toddmotoddmo 22.5k1414 gold badges103103 silver badges119119 bronze badges 9 Not a smart https://jav-streaming27259.blogginaway.com/35405285/about-jav-japanese