Opening neighborhood comm dashboard in app does something real bad

I saw a notification that someone added my comm to their neighborhood. I'm fairly certain in the past it usually auto opens imzy in my browser to add the comm back.

This time, my phone asked me how I wanted to open it and I thought, "Oh cool they fixed this" and selected the imzy app, making this action the new default.

My phone started doing this real scary freak out thing that could actually be a seizure concern. I don't know how to film to show you.....it almost looks like its trying to open the app but can't and maybe tries to auto open my browser but also can't because my app is the new default, and it just goes back and forth continuously. I have to press the home button a couple of times to make it stop.

I'm on Android v 6.0