[Evolution-hackers] evolution 1.4.5 and Outlook vCalendar messages

[Ron Culler <ron firelan net>]

I'm running RedHat ELWS 3.0 and Evolution 1.4.5.

I am seeing a random problem when I receive Outlook vCalendar messages. 
They sometimes appear correctly showing the meeting information along
with the action request.  When this happens I can click "ok" and the
meeting posts correctly to my calendar.  More often than not they appear
blank, with a thin gray line at the top and bottom of what should be the
appointment.  If I view the appointment source its all there.

Example of the source
"
MIME-Version: 1.0
Content-Type: text/calendar; method=REQUEST; charset="utf-8"
Content-Transfer-Encoding: 7bit
X-Priority: 3 (Normal)
X-MSMail-Priority: Normal
X-Mailer: Microsoft Outlook, Build 10.0.4024
Importance: Normal
X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2600.0000
X-Evolution-Source: imap://user%40domain com mail domain com/

BEGIN:VCALENDAR
PRODID:-//Microsoft Corporation//Outlook 10.0 MIMEDIR//EN
VERSION:2.0
METHOD:REQUEST
BEGIN:VEVENT
ATTENDEE;CN="User
Name";ROLE=REQ-PARTICIPANT;RSVP=TRUE:MAILTO:user2 domain com
ATTENDEE;CN=user1 domain com;ROLE=REQ-PARTICIPANT;RSVP=TRUE:MAILTO:user1 domain com
ORGANIZER:MAILTO:user domain com
DTSTART:20040213T160000Z
DTEND:20040213T173000Z
LOCATION:Office
TRANSP:OPAQUE
SEQUENCE:1
UID:040000008200E00074C5B7101A82E00800000000D011D19DBDE5C3010000000000000000100
 000000192C5994AF9E74BBE104BBD96D19063
DTSTAMP:20040206T204527Z
DESCRIPTION:When: Friday\, February 13\, 2004 11:00 AM-12:30 PM
(GMT-05:00)
  Eastern Time (US & Canada).\nWhere:
Office\n\n*~*~*~*~*~*~*~*~*~*\n\nThe 1Q
  Meeting has been postponed and rescheduled\n
SUMMARY:Updated: 1Q Sales Review
PRIORITY:5
CLASS:PUBLIC
BEGIN:VALARM
TRIGGER:-PT2880M
ACTION:DISPLAY
DESCRIPTION:Reminder
END:VALARM
END:VEVENT
END:VCALENDAR
"

The strange thing is that I can go back at a later date and I may see
the message that just an hour before was blank.  
Any Ideas?

Thanks 
Ron Culler