CTGBATCH internal function ParseSTDENVEntry() has been passed a null pointer while processing STDENV data at line line number
While parsing the STDENV data, ParseSTDENVEntry was wrongly passed a null pointer value.
CTGBATCH attempts to continue processing the STDENV data.
Capture the job output. If not already defined, attempt to recreate the problem with the CTGDBG dummy DD card. Contact your service organization and supply the diagnostic log data together with the JCL being used to start the Gateway daemon.