To "solve" this problem, you need to disable (Set it to False) the feature "UseMetaFD" in the file /usr/lib/python2.7/dist-packages/twistedcaldav/stdconfig.py
This fix was suggested by Chris Cleeland here http://old.nabble.com/calendarserver-3.2-on-Debian-unstable-throwing-error-%22socket.error%3A--Errno-22--Invalid-argument%22-out-of-the-box--ts34140527.html -- To UNSUBSCRIBE, email to [email protected] with a subject of "unsubscribe". Trouble? Contact [email protected]
