Clip filter apply button is not working

Dear altruist,

I am a new user of Paraview. I am using Paraview 5.10.0, trying to find out pressure coefficient of a hydrofoil. So, I have to divide the foil into two parts, upper and lower. but apply button of clip filler is inactive.

Kindly help me with this.

Auto-apply mode in the toolbar is enabled.


Thanks, @Kenichiro-Yoshimi for enabling auto-apply mode in the toolbar.

Thank you very much!