COBEC0011S <x> is not a valid EXEC Type

The word <x> which immediately followed the EXEC word is not recognized as a valid EXEC type.

The preprocessor will recognize CICS, DLI, and SQL as valid types.

System Action:
The EXEC statement is treated as comments, a SEVERE error is raised, and processing continues with the word following the END-EXEC.
Correct the source. If this EXEC type should be handled by another preprocessor, make that preprocessor run before (closer to the source) than the TX preprocessor.
cicsprep (dfhxc2pp)
Source Listing, .TRL file, STDOUT