Compilation is not supported for following modules: podiodroid. Unfortunately you can't have non-Gradle Java modules and Android-Gradle modules in one project. code example
Example 1: Compilation is not supported for following modules: android. Unfortunately you can't have non-Gradle Java modules and Android-Gradle modules in one project
save .idea folder somewhere else (for backup)
remove .idea folder
start AndroidStudio
select project
[there may be an error, ignore that]
click File -> Invalidate Caches/ Restart
click button: Invalidate Caches/ Restart
resolved
Example 2: Unsupported Modules Detected
Delete .idea/modules.xml
Reload All Gradle Projects