[Phpgroupware-users] error when including a participant in a calendar item

[Brian Connolly]

When including a participant in setting a calendar item, I get:

bocalendar::send_update: sending message to 'address@hidden' #13
subject='Calendar Event (Added) #6: 08/14/2003 - 12:00:00 pm (L)',
sender='address@hidden@literatigroup.com' failed !!!

Warning: Cannot modify header information - headers already sent by (output
started at
/home/literati/public_html/workstation/calendar/inc/class.bocalendar.inc.php
:2273) in
/home/literati/public_html/workstation/calendar/inc/class.bocalendar.inc.php
on line 885

Thoughts?

Best,

Brian