GUESSED, thanks,
I have FM20.dll
It is located at C:\Windows\System32
Is this the right location?
My Computer:
Windows 10 Enterprise, 64 Bit, Office365 Pro Plus
The webpage you suggested said that if all fails, try to explicityly reference the dataobject as being from the Forms library like this:
Dim ClipboardISBN as MSForms.dataobject
I would hate to do this in 29 places in all my MACROS.
But I will try it and we will see what happens.