DFHZC2308 applid TCP Task WAIT failed. Unexpected response from DSSR WAIT_OLDW call (RESPONSE X'xx', REASON X'yy').

Explanation

The TCP task wait has failed. The TCP dispatcher module, DFHZDSP, has received an unexpected response, with response code X'xx' and reason code X'yy' from the DSSR WAIT_OLDW call.

System action

CICS abends with abend U1800 and a system dump is produced.

User response

Determine the cause of the TCP task wait failure. Investigate the dump in conjunction with any other accompanying error messages or exception trace entries which may have been issued by dispatcher domain.

Module

DFHZDSP

XMEOUT parameters/Message inserts

  1. applid
  2. X'xx'
  3. X'yy'

Destination

Console