Slider handle doesn't work

Hello,

I’m a bit confused because I have a slider in my scene that works perfectly when I press or drag the slider (background or filled area) but doesn’t work when I specifically press or drag the actual circular handle(?). Any ideas why that might be? I’m relatively new to Unity and I’ve been trying to figure out if I changed something I shouldn’t…

EDIT:

To be more specific, if I press anywhere outside of the handle, in the slider bar, the handle moves to the position I pressed and if I keep the mouse pressed and drag the slider, it works normally. If I have the mouse pointing anywhere inside the circular handle, the handle is not recongnized?

Thanks,
Sofia

In the meantime, due to an unfortunate accident, I lost all my UI progress in Unity and had to redo everyhing again. My slider is working now but I’m still not sure what was the problem…

Uncheck the Deselect On Background Click ☐ option in the InputSystem UI Input Module.