Stop_on_close attribute ORA-27475 error

Question

I have a job that runs a chain. I have set the schedule name as a window. When I try to set the stop_on_window_close attribute, I get the error
ORA-27475: "APP_TIBIA.LOAD_BILLS_INIT_CHAIN" must be a program. Does that attribute not work with a job_type of 'CHAIN'?
DBMS_SCHEDULER.CREATE_SCHEDULE
schedule_name => 'APP_TIBIA.WORK_DAYS_NO_EOFY_SCHD'
,start_date => '18-NOV-2009 5:00:00.000000 PM US/Central'
,repeat_interval =>'FREQ=MONTHLY;BYDAY=MON,TUE,WED,THU,FRI;EXCLUDE=HOL_FED_HOLIDAYS_SCHD,END_FISCAL_YEAR_SCHD'
,comments => 'Standard working days (excludes Federal Holidays)'
END;
DBMS_SCHEDULER.CREATE_WINDOW
window_name => 'SYS.WORK_DAYS_NO_EOFY_WINDOW',
resource_plan => null,
schedule_name => 'APP_TIBIA.WORK_DAYS_NO_EOFY_SCHD',
duration => INTERVAL '13' HOUR,
window_priority => 'LOW',
comments => 'Window for jobs that run everyday. If they are not started by 6 am the window closes'
DBMS_SCHEDULER.CREATE_JOB
job_name => 'APP_TIBIA.LOAD_BILLS_CHAIN_JOB',
job_type => 'CHAIN',
job_action => 'APP_TIBIA.LOAD_BILLS_INIT_CHAIN',
schedule_name => 'SYS.WORK_DAYS_NO_EOFY_WINDOW',
auto_drop => FALSE,
enabled => TRUE,
comments =>'Job that runs the load bills chain.'
DBMS_SCHEDULER.SET_ATTRIBUTE('APP_TIBIA.LOAD_BILLS_CHAIN_JOB','STOP_ON_WINDOW_CLOSE',TRUE);
thanks.

Answer 1

Sorry,
I'll try to word this more clearly.
Here is my job definition
DBMS_SCHEDULER.CREATE_JOB
job_name => 'APP_TIBIA.LOAD_BILLS_CHAIN_JOB',
job_type => 'CHAIN',
job_action => 'APP_TIBIA.LOAD_BILLS_INIT_CHAIN',
schedule_name => 'SYS.WORK_DAYS_NO_EOFY_WINDOW',
auto_drop => FALSE,
enabled => TRUE,
comments =>'Job that runs the load bills chain.'
When i run this...
DBMS_SCHEDULER.SET_ATTRIBUTE('APP_TIBIA.LOAD_BILLS_CHAIN_JOB','STOP_ON_WINDOW_CLOSE',TRUE);
I get the error--ORA-27475: "APP_TIBIA.LOAD_BILLS_INIT_CHAIN" must be a program.
I have created other jobs that run in a window and set the stop_on_window_close attribute, however those jobs had a "job_type" ofr PL/SQL block or the job executed a program. Why would i be getting this error? Is it because the "job_type" of this job is a CHAIN? btw, I included above the schedule and window definitions for reference.
thanks.