Hi,
Maybe I'm just not clever enough ...

I added a new calDAV account to my n9 - it's showing all the calenders an I ca choose colour, wich one should show up,...
but every time of sync I get an error message that it can't connect to server :-(

Same account works perfect on my jolla and blackberry and even on my mac ...

On the N9 my google calendars are working as expected (need some shared ones for my music business ;-) - /off topic on / ah and if anyone is interested: http://www.ummananda.de bookings welcome ;-) / off topic off / )

Or will I have to use syncevolution ...

No clue...

Is there any difference in calDAV or network configuration of N9 and others?

Is there any error log?

Thank you. Best wishes.

I don't know where to look for an error log :-(

Same network, same config on all devices - same behavior when I configure only single caledar accounts - the calender is added - I can configure how often to sync, color, ... - and when I try to sync it fails - no connection can be established to [server.xxx] ...

Works perfect on sailfish, bb10, iOS, OS-X and WP8.1 - that's weird

...