Hi, I'm trying out the launchd plist coming from trunk/contrib/launchd, and after modifying the path to caldavd and loading the plist, I get : exec python /usr/bin/twistd -n caldav Usage: twistd [options] Options: <snip> /usr/bin/twistd: Unknown command: caldav Program arguments in the plist : <key>ProgramArguments</key> <array> <string>/usr/local/CalendarServer/bin/caldavd</string> <string>-X</string> </array> If I change them to : <key>ProgramArguments</key> <array> <string>/usr/local/CalendarServer/run</string> <string>-d</string> </array> I get : /usr/local/CalendarServer/run: line 615: USER: unbound variable ------------------------------------------------------- Pascal Robert http://www.macti.ca http://www.aircourriel.com http://www.linkedin.com/in/macti Skype: MacTICanada AIM/iChat : MacTICanada