DSNL502I SYSTEM CONVERSATION FAILED TO LOCATION locname RESOURCE=luname.modename. convid.sessid RTNCD=global vtam primary return code FDBK2=global vtam secondary return code RCPRI=appc-specific primary return code RCSEC=appc-specific secondary return code SENSE=sna sense code

Explanation

A system conversation failed, or could not be allocated, because VTAM® returned a nonzero return code.

SNA sense codes that start with 00 represent Db2 reason codes.

locname
The location name associated with the remote site.
luname
The VTAM LU name associated with the remote location.
modename
The logon mode used by Db2 to allocate the conversation.
convid
The conversation identifier given Db2 by VTAM when the conversation was allocated.
sessid
The session identifier given Db2 by VTAM when the conversation was allocated.

System action

Communication on the conversation is not allowed.

Operator response

Notify the system programmer.

System programmer response

Take the actions that are specified for the SNA sense code and Db2 reason code values.