Sync issue - Nextcloud on Android

Operating system

Android

Joplin version

3.0.8

Sync target

Nextcloud

What issue do you have?

I have successfully installed Joplin on Windows and Linux desktops and synced these to my Nextcloud service. Unfortunately, I am unable to do the same on my Android device. I have confirmed that the settings are identical. Moreover, when I run "Check Synchronisation Connection", everything comes back OK.

Nevertheless an error message appears below the sync button on the main window, claiming that the target is "not in baseUrl". It seems to be indicating that the URL has been mangled: "https://" is missing, and the path instead starts from "/remote.php/...".

Thanks for any help.

Screenshots

Log file

mobile-log.log (283 KB)