While trying to move a backup copy from one device to another, the scratch of the source data set failed. There may be an associated ARC0528I message with further information.
The affected backup copy is not moved.
No response is necessary. The next time that autobackup processing moves backup versions, it will retry the move. Or if you want, you can run the FREEVOL command with the ML1BACKUPVERSIONS parameter.
DFSMShsm