Cause: buildOutput.apkData must not be null

Question

My android application using Kotlin is throwing this exception when I try to Run \'app\' in the emulator o in my cellphone. When I build my project it runs well, with no err

Answer 1

I have android studio 3.5.1 . For me below steps are worked

1. File -> Invalidate Caches/Restart
2. After android studio restarted click on Build -> Clean project
3. Then Build -> Rebuild Project