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Android Build an Interactive Story App User Input Introducing ImageViews

Michael Reinders
PLUS
Michael Reinders
Courses Plus Student 6,960 Points
Posted by Michael Reinders
Michael Reinders
Courses Plus Student 6,960 Points

Render Problem. Failed to instantiate one or more classes.

Whenever I create an app in Android Studio and explore the MainActivity layout file an error occurs. How do I fix this and keep it from happening in the future? In the terminal I can expand the issues. The info is listed below: Render Problem: Failed to load AppCompact ActionBar with unknown error. Tip: Try to refresh the layout

Failed to instantiate one or more classes The following classes could not be instantiated: - android.support.v7.widget.ActionBarContainer (Open Class, Show Exception, Clear Cache) - android.support.v7.widget.ActionBarContextView (Open Class, Show Exception, Clear Cache) - android.support.v7.app.WindowDecorActionBar (Open Class, Show Exception, Clear Cache)