Disappearing Private folder

[cfrauenberger]

Hello, I ran into the same problem as described in this thread. After about 20min, the Personal Folder simply disappears from the Web UI and iOS client app. The files are still there, and they also re-appear as soon as I restart the server.

Environment: Bare Metal Selfhosted on a managed Linux machine. File storage locally in ~/.opencloud/
OpenCloud 4.1.0+77843d878 dev

Has the root cause of this been identified?
Thank you