"Cannot empty the clipboard" warning in Excel?

[Tore K.]

I always get a "Cannot empty the clipboard" pop up warning when doing a
drag'n'drop in Excel. This version is part of Office 2003. This never used to
happen in Office 2000. I have not been able to fine a place to turn this off.

 

[Dave Peterson]

This has xl97 in the subject, but maybe it applies:

http://support.microsoft.com/default.aspx?scid=kb;en-us;196620
XL97: "Cannot Empty the Clipboard" Error Message When Dragging Cells

 

[Dave Peterson]

And I just saw this in a reply to a different poster:

http://support.microsoft.com/default.aspx?scid=kb;en-us;840872
You may not be able to paste an item in an Office 2003 program after
you connect to a Windows Server 2003-based server that is running
Terminal Server