“variable is accessed from within inner class needs to be declared final” error

Question

I\'ve got this error while trying to use a local member of one class in inner class inside. I know that declare it as final will solve the issue but I read that Java 8 should ha

Answer 1

I think you should change your language level from "Project Structure" -> "Module" -> "your project name" -> "Source" -> "Language Level" and set it to 8