Wb_rt_api_exec problem in 10G OEM

Question

I'm trying to schedule a process in 10G OEM built in OWB. All validation, generation, deployment is fine. I can't find the docs to guide me in this process. The docs deal with the oem_exec_template.sql - which says to use wb_rt_api_exec.run_task for 10G OEM. Any idea what to do for scheduling in 10G OEM??
Based on examples in Metalink forum this is what I'm putting into the SQL script job in OEM. Errors included as well.
declare
ret number;
begin
ret:=runtime_owner.wb_rt_api_exec.run_task('RUNTIME', 'EASYDW', 'PROCESS', 'F4211LOAD','','',1);
end;
Copyright (c) 1982, 2004, Oracle. All rights reserved.
SQL> SQL> SQL> SQL> Connected.
SQL> SQL> 2 3 4 5 6 ret:=runtime_owner.wb_rt_api_exec.run_task('RUNTIME', 'EASYDW', 'PROCESS', 'F4211LOAD','','',1);
ERROR at line 4:
ORA-06550: line 4, column 6:
PLS-00306: wrong number or types of arguments in call to 'RUN_TASK'
ORA-06550: line 4, column 1:
PL/SQL: Statement ignored
declare
ret number;
begin
ret:=runtime_owner.wb_rt_api_exec.run_task('RUNTIME', 'EASYDW', 'PROCESS', 'F4211LOAD','','');
end;
ERROR at line 1:
ORA-20001: Task not found - Please check the Task Type, Name and Location are
correct.
ORA-06512: at "RUNTIME_OWNER.WB_RT_API_EXEC", line 620
ORA-06512: at line 4

Answer 1

Thanks guys. You were both right - wrong process name and too many parameters. And I realized I used the database locations value - not the Process flows locations.
This worked =
runtime_owner.wb_rt_api_exec.run_task('process flows locations', 'PROCESS', 'process name','','',1);
declare
ret number;
begin
ret:=runtime_owner.wb_rt_api_exec.run_task('DWDEST', 'PROCESS', 'PROC','','',1);
end;
/