DFHCE3547 Security is not active. Sign-on cannot be performed.

Explanation
      A request to sign on to the CICS system was rejected because the CICS security system was not active.

      A user can only sign on to CICS when CICS security is active.

      The CICS security system is activated using the system initialization parameter SEC=YES.

    
System action
      The sign on transaction terminates.

    
User response
      None.

    
Module
DFHSNP
Destination      
      Terminal End User