DFHMA00209E Unsupported type of CMAN task initiation

Explanation

The CMAN transaction has been initiated in a way that is not allowed. The only valid ways to initiate a CMAN transaction are:
  • From a terminal
  • From a console
  • Issuing EXEC CICS START TRANSID('CMAN') from another task

System action

The transaction terminates.

User response

Use one of the methods above to initiate CMAN.