MacOS app spontaneously deleted all my configurations

I noticed that Opal was not blocking my websites today. I went and looked at the app, and lo and behold, there were no blocks set up somehow. I tried restarting the app, signing out and signing in again, updating, none of it worked, everything I set up is still gone. Pretty frustrating to encounter as a user.

EDIT: Seems it saved some of the websites, but the schedules were removed somehow