Internal Error When Opening Web App in Browser

I'm trying to complete one of the beginner tutorials (complete a web app in 2 hours), but every time I try to open my web app in browser it displays the message "There was an error processing your request. Please try again later..."

It completes 1-click publish and there doesn't seem to be anything actually wrong with my app. I am also able to open a mobile app in web browser. Has anyone had this issue before?

Hello Rachel

Welcome to the OutSystems Community.

Have you tried looking in Service Center if you have an error logged?


João Heleno


Thanks for the suggestion. I didn't have any errors logged, but I reinstalled the template I was using for the app and it seemed to work.