mmm invalid service request was issued. service group name=aa...aa, maintenance info1=bb...bb, maintenance info2=cc...cc

mmm: MCF identifier

aa...aa: Service group name

bb...bb: Maintenance information 1 (maintenance information)

cc...cc: Maintenance information 2 (maintenance information)

S: Continues processing.

O: Check whether the dc_rpc_call function called the MHP. If the cause of the error cannot be found, contact maintenance personnel.