FABH0852E LOAD FAILED FOR MODULE DFSDBUX1
The user specified DATXEXIT=YES at DBDGEN time, but DFSDBUX1 is not found in any STEPLIB library. At execution time, while processing a DBD requiring the exit, HSSR determined that the exit could not be loaded, and issued the message.
HSSR Engine ends abnormally.
If the user exit (DFSDBUX1) is required for the job, make sure that DFSDBUX1 is placed into a STEPLIB library, and rerun the job. If you do not need DFSDBUX1 for this job, but need it for another application, specify 'DATXEXIT NO' in the HSSROPT data set for the job. If you do not need DFSDBUX1 at all for the database you are processing, remove the DATXEXIT=YES from DBDGEN.