action bar not showing in google maps activity

  1. Check if you have added the necessary dependency in the build.gradle file.

  2. Ensure that you have initialized the Action Bar in the activity's onCreate method.

  3. Verify that you have set the Action Bar to display with the getSupportActionBar() method.

  4. Make sure that the theme applied to the activity includes an Action Bar.

  5. Check for any errors or warnings in the XML layout file for the Google Maps activity.

  6. If using a custom toolbar, ensure that it is properly implemented and configured to display the Action Bar.