DFHRL2057 S DFHDPLOY is unable to connect to CICSplex CICSplexname.
Explanation
DFHDPLOY could not establish a connection to the specified CICSplex.
System action
The DFHDPLOY batch utility stops processing and issues a return code of 8.
User response
Check the maintenance point CMAS log to establish whether the specified CICSplex is valid and there are no reported errors. If you need further assistance from IBM to resolve this problem, see Working with IBM to solve your problem for guidance on how to proceed.
Module
DFHDPLOYDestination
SYSPRINT