CR #426090
Description: An error occurs when you expand a .pbl file in the WorkSpace Navigator, click any DataWindow in the list, and then attempt to cut, copy, or paste using the hot keys (Ctrl+C, Ctrl+V, or Ctrl+X).
Workaround: Do not use the hot keys (Ctrl+C, Ctrl+V, or Ctrl+X) to cut, copy, or paste a DataWindow in the WorkSpace Navigator.
