iCal Server External Invitees not working
I have found many people having the same problem, no solution yet. I have the latest version of everything.
iCal handles invitees who are users perfectly, but inviting an external user does not work.
iCal give me an error:
You entered an invitee that wasn’t recognized by the server. Invitee “recipient@example.com” in “Meeting Example” was not recognized by the server.
The iCal Server Log shows:
2012-03-19 02:06:11-0600 [-] [caldav-0] [PooledMemCacheProtocol,client] [twistedcaldav.scheduling.scheduler#error] Unknown calendar user address: mailto:recipient@example.com
2012-03-19 02:06:11-0600 [-] [caldav-0] [PooledMemCacheProtocol,client] [twistedcaldav.scheduling.scheduler.ScheduleResponseQueue#error] Error during PUT for mailto:recipient@example.com: Unknown recipient
In Server > iCal the "Allow invitations using email address" option is selected. The IMAP and SMTP server information is set.
Email is done with a 3rd party email host. The IMAP and SMTP is set properly to use an email account on this 3rd party host.
Any ideas how to get this working??