CBRHADUX return code and description

X'00'
Allows for deletion of the object to continue and to continue calling the user exit.
X'04'
Do not allow deletion of this object for this instance of OSMC for this storage group.
X'08'
Delete all objects in this storage group for this instance of OSMC but do not call the user exit again.
X'12'
Do not allow for deletion of objects for this OSMC instance and this storage group and call the user exit again.