In researching this error I\'ve come to the conclusion that it has to do with the clipboard not clearing like it should which wasn\'t an issue when we were using 2003 but is
I haven't confirmed this as a final solution, but the hang up seems to be when copying - The copied data never makes it onto the clipboard, so the code fails when attempting to paste. Clearing the clipboard of any previously copied data before initiating the next copy command seemed to help. I still am using the wait time shown above, but I seem to be able to get away with a shorter wait time using the following function to clear the clipboard:
Application.CutCopyMode = False