Datagrip removes all data sources after I deleted some folders from my project

OK so this is really weird. Basically what I did is:

I have a project always opening in Datagrip (because it remembers the last location), which points to a folder on Onedrive. I deleted some folders I haven't used for a year from Onedrive (I never touched the root folder of the poject), re-opened Datagrip, and suddenly it reverted to an early view (a year early!) without any new data sources.

Now I have to manually add all of those data sources. I have no idea why Datagrip lost them because they are global, not binded to a certain project. Is there a way to simply go back to the previous project view?

Thanks!