fix for #6181, add missing error message when submit_utils fails to create the proc ad.
fix for #6181, add missing error message when submit_utils fails to create the proc ad.

htcondor/htcondor,htcondor/htcondor,htcondor/htcondor,htcondor/htcondor,htcondor/htcondor,htcondor/htcondor,htcondor/htcondor,htcondor/htcondor