CBR3541I Command rejected, command packet contains an invalid PACCMDW3.

Explanation
 The device controller has determined that the
command packet contains an invalid PACCMDW3 field.

System action
 The I/O operation is stopped.

Operator response
 Notify the service representative. See messages
CBR3300I and CBR3301I which were issued prior to this message for
the packet information.

System programmer response
 If the problem recurs and if the
program is not in error, search problem reporting databases for a
fix for the problem. If no fix exists, contact the IBM® Support Center. If the sense data displayed
in the previous CBR3300I message does not equal zero then obtain the
SYS1.LOGREC error record.

Source
 Object Access Method (OAM)

Routing Code
 2,4,6

Descriptor Code
 4