Programming Tips - Android: V/WindowManager: not Base app: Adding window Window{foo.bar/foo.bar.MainActivity} at 5 of 7

Date: 2021aug9 OS: Android Language: Java Q. Android: V/WindowManager: not Base app: Adding window Window{foo.bar/foo.bar.MainActivity} at 5 of 7 A. This happened to me when I mistakenly created a spinner adapter with the app context rather than the main activity context. In addition to the error the spinner didn't show up. Using the activity context fixed it.