The system property specifying the location of the CICS DA REXX libraries has not been set.
Explanation
The system property that specifies location of the CICS DA Rexx libraries has not been set.
System action
The system ends the current request.
Response
Ensure that the com.ibm.cph.server.exec.system property is set. The property is in the server properties file that is pointed to by the CPH_SERVER_PROPS setting in the server JCL ENVAR file.