When I drag a smart symbol from the common library over to my document, I get the message "Could not drag and drop. An error occured." I see this error whether or not I see the library conflict message. However, the symbol is placed in my document despite the error.
Why am I receiving this error when it seems to be working OK?
Was just reading another post about the CS4 bugs - afraid this is one of them!
At least it completes the action you want?? (Looking on the brightside!)
I think we all have our fingers crossed for an update ASAP to fix some of these issues?