Mouse movement not being counted

I am running Windows 7 x64 with Whatpulse version 1.7.1, and my username is csssuf. My mouse clicks and keys pressed are being counted just fine, but my “Meters moved” is staying at 0. Any idea what’s causing this?

Mouse distance is highly unreliable. It’s being dropped in the next version of WhatPulse, so you’re better off not trying to get it to work.

OK, thanks for your help.