Since some days DAVdroid 0.8.0 does not sync any more (maybe a time-out) with the CalDAV server (Beehive). Now and then I'm receiving a dialog box on my Android saying: "Unfortunately, DAVdroid has stopped."
It has already worked fine for some weeks while I was testing the functionality. I've tried to set up a new account, I can list the calendars available, but sync does not work any more.
I haven't changed anything on the client, there might have been some security updates on the server infrastructure, but I don't have access to this information or the CalDAV server itself.
Any idea how to fix this?