Missing Calendar items

[mortkc]

I have users in Exchange 2000 that lose calendar items on a weekly basis. I am not scanning any Exchange folders with Antivirus, but do get the following event ID's: 8206 and 8239. Any ideas?

Event Type: Error
Event Source: EXCDO
Event Category: General
Event ID: 8206
Date: 10/14/2002
Time: 3:58:32 PM
User: N/A
Computer: NSERVER
Description:
Calendaring agent failed with error code 0x80040229 while saving appointment.

For more information, click

http://www.microsoft.com/contentredirect.asp.

Data:
0000: 48 72 53 61 76 69 6e 67 HrSaving
0008: 41 70 70 74 3a 3a 48 72 Appt::Hr
0010: 43 68 65 63 6b 50 61 74 CheckPat
0018: 74 65 72 6e 20 66 61 69 tern fai
0020: 6c 65 64 2e 20 4d 61 69 led. Mai
0028: 6c 62 6f 78 3a 6a 77 70 lbox:jwp
0030: 40 73 74 6f 72 69 73 2e @company.
0038: 63 6f 6d com


Event Type: Error
Event Source: EXCDO
Event Category: General
Event ID: 8239
Date: 10/14/2002
Time: 3:58:32 PM
User: N/A
Computer: NSERVER
Description:
An appointment with the subject "Travel to Treasures meeting in San Diego" was saved to mailbox jwp@company.com. The start time is missing, so the calendaring agent cannot publish the free/busy information for this appointment. To correct this, please delete the appointment and recreate it.

For more information, click

http://www.microsoft.com/contentredirect.asp.

 

[beastie]

Just because you have the excusions set, doesn't mean your AV won't scan the IFS on the m drive. I had this happen to me (x3). I have tried setting up NAV Corp 7.5/7.6 real time protection on my Exchange server in both managed & unmanaged mode and as a server in it's own group with all exclusions set properly. I will be damned if the NAV Corp scanned the IFS anyway. First thing to start popping up errors is the calendar. I had to rebuild my IS a few times now and have since removed the real time scanning from the mail server by recommendation of Symantec and the Microsft Collaboration group. I do still have the SAVF 3.02 or the Exchange aware product scanning the mailbox contents but no real time or file level AV. I only go to the Windows Update site anyway so it is safe.