Installed app on tablet won't open

Hi, I built my app with RAB successfully on a Windows 10 pc and installed the APK to my android tablet. The icon for the app is on the home screen, but it just flashes briefly when I click on it and does nothing. If I click on “app info” it says the app “keeps stopping.” I successfully installed an SAB app on this tablet a few months ago. Any suggestions?

This is the screen after it finishes installing the APK file on my tablet.

Sorry to hear about the app crashing on this tablet. Does it install OK on phones?