repair issue with the ide

These files do not belong ot the project From File-> Repair IDE -> Rescan Project Indexes -> Reopen Project worked for me.

not runable https://stackoverflow.com/questions/30923909/unable-to-run-java-code-with-intellij-idea mark directory as source

IntelliJ: Error: java: release version 10 not supported file -> settings -> build execution deployment -> compiler -> java compiler https://stackoverflow.com/questions/52788743/intellij-error-java-release-version-10-not-supported

only for this repo git config user.name "chalimbu" git config user.email ""

git config user.email git config user.name