OSX Update - Roon does not start

After updating my osx roon now stops during startup, telling me it is unable to load my library and telling me to go to support. Help would be appreciated. @support

Edit: I run the latest availible mac os on a mac air, and my library consits only of Tidal streaming, no files locally stored. I first got a message that tidal could not login, and when i restarted I only get a white screen that tells me to contact support.

Hi Kjartan, I moved your request to its own topic to help keep discussions and suggestions on point.

I am sure support would like some more information. What is your mac and it’s specs. What version of OSX was updated?

And , have you made any Roon backups?