IHJOBENVSETFAIL, Could not set dddd to 'yyyy' errno=zzzz

InfoHub Warning: The InfoHub JOB command framework was unable to set the environment variable dddd to yyyy. The error code is zzzz. This error is followed by an IHJOBFAIL from either a InfoHub or Publisher service.

Action: Please check the environment variable limit and increase it. If that does not work, consider eliminating unneeded environment variables.