Cannot resolve symbol 'Theme' in styles.xml (Android Studio)

Question

Since today, Android Studio can\'t find the AppCompat themes in styles.xml, but for example AppCompatActivity in code does get recognized. My Android Studio version

Answer 1

I encountered same problem like this.Just the difference is I was using Studio 2.2.3. This is what solved my problem:

In my project level gradle I had:

classpath 'com.android.tools.build:gradle:2.3.0-alpha2' (which was a result of updating studio)

which I replaced with: classpath 'com.android.tools.build:gradle:2.2.3'

I think you should look for a compatible classpath for your gradle configuration.