Why is this function not working?
=SUMIFS({Mai'23 Datenbank}; {Gruppe Datenbank}; Gruppe@row; {Ressourcentyp Datenbank}; [Ressourcen Typ \[FTE\]]@row); {Priorität Datenbank}; Priorität
With only 2 criteria it works fine but when I add the third criteria smarthsheet will show #UNPEARSEAPLE
I want to SUM FTE (Mai`23 Datenbank) in a specific group, with a specific fte type in a specific project (via priority).
Can you please help me?