| ERROR | $CHANGE_CLASS failed in retrieving the specified device label |
| CAUSE | VMS system service $CHANGE_CLASS failed |
| ACTION | Examine system error message and refer to SEVMS documentation |
| ERROR | $CHANGE_CLASS failed in retrieving the specified device label |
| CAUSE | VMS system service $CHANGE_CLASS failed |
| ACTION | Examine system error message and refer to SEVMS documentation |