Pie Graph not interacting with card

Morning Ying!

Yes, I checked it but it does have interaction. For example when I select my pie graph or a line graph I got it shows the same interaction icons.

When I select a part of my pie chart it doesn't interact, but when i select a month of my line graph it does filter the month on the card. Only difference I can think of is the data base configuration. The month is a register in every log, whereas passengers are different columns.

Thanks for the suggestion!