DFS3893I F NET, USERVAR, ID=varname, VALUE=value FAILED WITH RTNFDBK=nnnn, SENSE=mmmm

Explanation

A MODIFY USERVAR command resulted in an unexpected return code from VTAM®. The following information is given in the message:
nnnn
Hexadecimal value of RPLRTNCD/RPLFDB2 fields of RPL
mmmm
Hexadecimal value of RPLSSNSI field of RPL

System action

The IMS XRF system continues.

Operator response

Notify the IMS system programmer.

System programmer response

The return codes are explained in z/OS Communications Server SNA Programming (SC31-8829) and VTAM Messages and Codes (SC31-6418). Also, verify that SPO (Secondary program operator) or PPO (Primary program operator) is specified in the VTAM definition library for this application.