Error in Outlook 2000

[Harry]

I keep getting an intermittent error in Outlook 2000 when I use Word as my e-mail editor. The error says " The Message Interface has returned an unknown error". How do I stop this from happening. Our IT department has not been able to help.

 

[Milly Staples ]MVP - Outlook]]

If you close Outlook and delete the frmcache.dat file,
does this resolve the problem? Also, since you are using
Word as the editor, I presume that the version is the same
as Outlook 2000?

-----Original Message-----
I keep getting an intermittent error in Outlook 2000 when

I use Word as my e-mail editor. The error says " The
Message Interface has returned an unknown error". How do I
stop this from happening. Our IT department has not been
able to help.