Roedd gan y weithrediad ceisiedig angen ddileu ffeil gwreiddiol, wrth ddiwedd gweithrediad symud ffeil, mwy na thebyg. Ni ellid dileu' r ffeil gwreiddiol% 1.
The requested operation required the deleting of the original file, most likely at the end of a file move operation. The original file %1 could not be deleted.