Absence record type - DFF based on user

Content

Hello experts.

We've created a DFF that receives information from another EFF that is currently in Assignemnt.
It is working fine right now (although it gives error when loading the HDL)

The value set queries this table and looks for the PERSON_ID = SESSION PERSON ID.
BUT, when a HR user enters to assign an absence to another user (A) the query brings the data from the HR USER himself. since he is the session person id.
How can I query the Person Id from wgich i'm assigning the absence?

Thanks a lot

Version

20D