Cue volume shadow mapping wont latch to MIDI control

Hi.
I have a Xone K2 connected upto Cross DJ, and I'm using some "mixer" pots to control the cue/mix knob on the top right part of Cross.
The problem is, when I turn the knob on the Xone, when it lines up the shadow point to the actual point in the software it doesn't lock on. Sometimes the software position will move a bit, but becomes disconnected from the MIDI position. Seems that I can mostly move it up, but when I try and turn it back to the left, the software position doesn't follow the MIDI position.
The issue doesn't happen with the Cue knob to the left of it.
This is 3.3.3 64bit.
I have a Xone K2 connected upto Cross DJ, and I'm using some "mixer" pots to control the cue/mix knob on the top right part of Cross.
The problem is, when I turn the knob on the Xone, when it lines up the shadow point to the actual point in the software it doesn't lock on. Sometimes the software position will move a bit, but becomes disconnected from the MIDI position. Seems that I can mostly move it up, but when I try and turn it back to the left, the software position doesn't follow the MIDI position.
The issue doesn't happen with the Cue knob to the left of it.
This is 3.3.3 64bit.