Debugging HCM extract - Extract Rule - FF has debug ess_log_write

Summary:

I have an extract rule Fast Formula being called HCM extract. The FF calls a validation set, where Person_ID is being passed using

if DATA_ELEMENTS_EXISTS('Person_Id') Then

(

l_per_id = to_number(DATA_ELEMENTS(['Person_id'])

)

Then this l_per_id is passed to Validation Set.

From XML, I see the person_id. When I use pay_ff_functions.gvs using this person_id, I see the expected data. But XML does not have value for this FF attribute, it's null.

So I wanted to debug to see where it could have gone wrong; I do have ess_log_write in FF, but how do I see the log. I submitted using payroll flow with Debug enabled, but I am not sure which scheduled process I should look into. I tried to look into all that came out under the scheduled process, but none of them has any reference of this FF.