Yes, your .pst file is way too large. See this page for a tool to reduce
its size:
http://www.slipstick.com/problems/repair2gbpst.htm

--
Milly Staples [MVP - Outlook]

Post all replies to the group to keep the discussion intact. All
unsolicited mail sent to my personal account will be deleted without
reading.


After furious head scratching, Garret Swayne asked:

| When I try to delete an item in Outlook 2002, I get an error message
| that says:
|
| "The messaging interface has returned an unkown error. If the
| problem persists, restart Outlook."
|
| I also get that message if I try to move an opened email to a
| different folder using the Move To Folder command under the File menu.
| And if I close the email and simply try to click and drag it to a
| different folder, I get:
|
| "Can't move item"
|
| Can anyone please tell me how to fix these problems? I'm running
| Windows XP Pro.
| Could it be that my .pst file is too large? My outlook.pst file is
| over
| 1.9GB in size and my archive.pst file is about 1.5GB. Is there some
| sort of upper size limit?
|
| Garret Swayne
| (garret at garretswayne dot com)