Slicer with Drill Through

Hi All, have a good day.

Just a quick question, I have two pages, the first page is used for a full report for all "Projects" and the second page is for the drill-through page where you can see each detail of the "project". In the first page, I have slicer for all of the Projects name, lets say I have 10 projects. But when I want to activate drill-through from Slicer of my "Projects", it cannot work. Anybody has answers?

Thank you in advance.