Synchronization on android after the profile switch only works with a delay

Operating system

Android

Joplin version

2.14.9

Sync target

Nextcloud

What issue do you have?

Whenever I change the profile with the Android app, I get the attached error message for a while when synchronizing.
After about 40 minutes (+/- x) the synchronization works again without any errors.
Changing profiles is not a problem with desktop apps (Windows and Linux). The synchronization works there immediately and without errors.
The data is stored in a Nextcloud instance.
Android 14 on a Samsung Galaxy S23+
Does somebody has any idea?

Screenshots

No ideas?