Joined: 07 Nov 2005 Posts: 1105 Location: The Netherlands at Hole 19
From Abend assist:
If the requested module could not be found, make sure the module exists on a system or user-defined authorized library. Correct the error, and run the job step again.
First find out what module couldn't be found. This should come with the S306 message. Then find out in which library is stored and insert a //STEPLIB for this library. Also, did you download and install Abend assist from this forum?