Oracle Message ORA-39062 - error creating master process string

ERRORerror creating master process string
CAUSEAn attempt to create the listed master process failed.
ACTIONRefer to any following error messages for possible actions. Check the trace log for the failed process to see if there is any information about the failure. Correct the error, if possible, and try the operation again. If the error occurs again, contact Oracle Customer Support and report the error.