In DAVx⁵ 2.6, there will be a warning when there’s no validated Internet connection. So when you see this, you will know there’s something wrong with the connection:
Seems like your server (whichever it is) is returning the incorrect path
/user/cal (instead of
/dir/user/cal) to DAVdroid.
Thanks - and you are correct! DavDroid uses the path returned from the server root to dictate where to put the relative path on PROPFIND calls - changing it to dir/ results in it working fine. Great app.