DBMS_JOB!

I tried to sumbit a job to dbms_job as:

        dbms_job.isubmit(1,'my_procedure_name','sysdate)

but I got this error instead:

	ORA-01858: a non-numeric character was found where a numeric was expected
	ORA-06512: at "SYS.DBMS_JOB", line 104
	ORA-06512: at line 1

Anyone knows what is wrong? Received on Tue Mar 03 1998 - 00:00:00 CST