Help! I'm stuck at the rainbow wheel booting up the app as a first time user

Support Mac Trouble
1

I just downloaded MarginNote 4 from the Mac App Store and as soon as I open it, it becomes unresponsive with the rainbow wheel. It stays that way. I can load MarginNote 3 just fine so I’ll just use that for now and migrate over when this can get resolved. I’m on the latest Developer Beta - so it could be related to that.

Mac Studio (2023)
MacOS Sequoia 15.5 Developer Beta

2

Hello. I’m really sorry that you’ve encountered these problems. I’m wondering if it could be caused by insufficient memory? If possible, I need some screenshots so that I can better present these issues to the developers.