Filter Category and Dropdown Menu

Hey Guys! In my app I am using a dropdown menu and what I want to happen here is the following:
Dropdown menu (Filter category), Selected category, filter to only see those events in that category.
It is set up as a simple list.
Custom filter: Current Event > Event Category > Events - Contains - Selected Event Category > Name.
When I use the dropdown menu and choose my category, nothing happens. I know that I am missing somehting here.
Anyone have any ideas?

Hi @BrandonDes,

The filter would be Current Event > categories > all > contains > dropdown. You have added the same right?

Is it possible to add some screenshots?

Or you can add me to your app and I’ll check that. ( Gear icon on left side > app access section and add this email : pereradilon24@gmail.com )

Thank you