A family of Microsoft spreadsheet software with tools for analyzing, charting, and communicating data.
That's interesting that you, along with so many have this error in macros. I've seen it there too, but so far it's never prevented any copy from being successful (fingers crossed). I totally agree that the "another user" is the application itself locking the clipboard. Though, if it does prevent successful copy, I'll try that DoEvents.
Where I've found it the most aggravating is when I'm just copying by hand. When I have to keep clearing the message, it's annoying, but the copy works fine within Excel. But it's preventing the copy into the system clipboard even when it successfully copies into the Excel clipboard. So when I want to paste outside of Excel, there's nothing to paste.
This is going at the speed of my hands (Ctrl-C, Esc, Ctrl-C, Esc, Ctrl-C, etc.), not the speed of the computer.
And, as I've mentioned before, my computer has never had any Logitech software or devices.