Hi David,

Have you been using the handwriting feature at all? If so, this is a known problem and the
only real solution is to the avoid using ink.

--
Jonathan Kay
Microsoft MVP - Windows Live Messenger/MSN Messenger/Windows Messenger
Associate Expert
http://www.microsoft.com/windowsxp/expertzone/
Messenger Resources - http://messenger.jonathankay.com
All posts unless otherwise specified are (c) 2007 Jonathan Kay.
You *must* contact me for redistribution rights.
--

"david.karr" wrote in message
ups.com...
At my company, we use mostly WinXPSP1. We have Windows Messenger 5.1
(on my laptop, at least).

We use Windows Messenger a lot. Quite often I run into a situation
where I'm talking to someone on WM and they stop replying to me. I
then see in my email box a note from that person saying that it
started saying "could not deliver" when replying to my messages. When
this happens, the only thing I can find to fix this is to sign out of
WM, which closes all my existing WM windows (which is a real pain
sometimes).

What can cause this, and is there something we can do to resolve this?