hugger problem..................

yesterday i fitted me pyramid hugger, all went well until i rode the bike for about 6yards because of a knocking noise

ill try to explain...
where the hugger comes from the wheel, towards the suspension and down towards the floor, the ruddy thing is touching the suspension bracket (think thats what its callled )

so even the slightest bump and itll flick and make a knocking noise.

apologies for the cr*p explanation. iv put a pic on here, its from the left side of the bike looking up at the hugger and suspension. hopefully you should see what im on about

any help would be much appreciated