What wrong with my Style? cannot resolve symbol Theme.AppCompat.Light.NoActionBar

Question

Currently, my styles.xml file show something not properly. Theme.AppCompat.Light.NoActionBar cannot be resolve. I have restart android studio but it still not w

Answer 1

1. Exit Android studio.
2. Go to your project directory.
3. Something like this in my case( F -> Android -> YourProjectName -> .idea).
4. Delete libraries folder present in .idea folder.
5. Restart your Android Studio and your issue is resolved.