All Activities and layouts got corrupted in Android Studio

Question

I am working on a projects since 3 months. Today most of my activities and xml files got corrupted. I have tried deleting workspace.iml file but it remains same.Local History in

Answer 1

Close android studio then delete the cache found in

C:\Users\**user**\.AndroidStudio3.6\system\caches

Important not to modify a file before having deleted the android studio cache

If you modify a file you risk not being able to recover your old code