@shtrom Exactly, it’s the number of collections, and they appear again after the sync period.
As soon as you fix your server and the synchronization works again, the notifications will disappear.
Notification grouping is – as far as I know – not trivial, but a patch would be welcome.
is there any update in this topic ?
Due to security reasons, my owncloud is only accessable via client certificates . Currently all requests from my smartphone (Android 6) are rejected, even if i am able to access the server with chrome. (Chrome supports client certificates)
If you need a test environment, i can set up a testserver for you.