App turns white when using WebDAV drive

OS: Windows 10

I have set the data directory to a location on a WebDAV drive. It worked fine in the beginning, but since today the app just becomes white shortly after opening. You can see that the note has been loaded for a fraction of a second. Restarting the app or deleting the files in %APPDATA% does not help.

This is the output I get on a console:

Checking for update
Update for version 1.1.0 is not available (latest version: 1.1.0, downgrade is disallowed).
checkForUpdatesAndNotify called, downloadPromise is null
Error: async hook stack has become corrupted (actual: 34, expected: 0)
 1: v8::RetainedObjectInfo::~RetainedObjectInfo
 2: node::InternalCallbackScope::Close
 3: node::RemoveEnvironmentCleanupHook
 4: node::InternalCallbackScope::Close
 5: uv_run
 6: 00000001400D91E3
 7: 00000001400D9BB8
 8: 0000000140299625
 9: IsSandboxedProcess
10: GetHandleVerifier
11: 0000000140299625
12: 00000001402E43B2
13: 00000001402E45AA
14: 00000001402E4795
15: 00000001402E4E41
16: 00000001402AAFBE
17: GetHandleVerifier
18: IsSandboxedProcess
19: IsSandboxedProcess
20: IsSandboxedProcess
21: GetHandleVerifier
22: 00000001400D3D37
23: IsSandboxedProcess
24: BaseThreadInitThunk
25: RtlUserThreadStart

If I delete the .notable.json in my home directory and use the default data location, the app works fine.