Minitaur knob spinning like crazy

Hi there,

My Minitaur was purchased brand new about 6 months ago.

All of a sudden the VCO 1 LVL knob has started to act weird. When I view it from the plugin its just spinning like crazy non-stop. When I turn the physical knob while watching the plugin knob, it seems to be only registering either totally OFF or totally ON, there is no in between, I can also leave it at the spin like crazy state but it makes horrible sounds. However if I turn the knob from the plugin then I can hear that it turns the VCO LVL up and down as it should.

Is my knob dead? Is there anything I can do to fix it or is it service time already?

Thank you!