What is up with the message "Could not move the file into the destination directory. Please go back and try again."

 You can try adain until the cowscome home and it still gives the same message. Re-start explorer etc. and clear the cache etc, and still the same. Any one else run into this one lately? Plus you can't even correct a spelling mistake in this post unless you hit the back button all the way back to the mistake (again in this post).