COBEC6023E Argument for keyword <opt> must be statement label

The argument to the <opt> option must be a valid PL/I label name. A literal or some other construct was found.
Restriction: This topic applies only when the Enterprise Server feature is enabled.
System Action:
An Unsupported Function abend is generated for the EXEC CICS statement and an ERROR is raised.
Resolution:
Correct the argument for the <opt> option in the EXEC CICS statement.
Module:
dfhxcics (dfhxvldt)
Destination:
Source Listing