Table field empty

hello ,

i try to make a report. As table im using CATSDB + IFLO.

im using catsdb for the date ; personnal number ; hours ; receiver order and the functional location But the field  functional location in CATSDB is empty

so i use the table IFLO. Unfortunately when i run the report the get the message : No data selected.

I think there is a probleme with the jointure.

Do you have any idea of where that comes from ?

Thank you for ur help