Error while Patching 16000686

Hi friends,

When applying application patch in EBS R12.1.3. Patch is failing with following error.

Control
Worker Code Context Filename Status
------ -------- ----------------- -------------------------- --------------
     1 Run AutoPatch R120 otukolms.sql FAILED

 Logfile is as follows:

Telling workers to read 'todo' restart file.
Done.

ATTENTION: All workers either have failed or are waiting:

           FAILED: file otukolms.sql on worker 1.

ATTENTION: Please fix the above failed worker(s) so the manager can continue.

Please let me know how to ignore this error. Is there any option to ignore error so that adpatch tool can continue rather than exit.

Thanks

Kiran Gali