XDJ-RX2 issue with Vinyl Mode, jog wheel touch sensor thinks it is constantly activated

I'm encountering an issue that seems to come and go, and I am no longer sure of what the source of the problem is. Occasionally, after booting up my RX2, the jog wheel of Deck 2 will think that something is activating the touch sensor and will just keep a track paused while Vinyl Mode is turned on. The center indicator glows blue as if the touch is active, and vinyl scratching will occur even if I just nudge the side of the wheel. Restarting the entire controller will "fix" the problem, but it sometimes comes back in a later session. A quick video of this issue in action can be seen here:

https://www.dropbox.com/s/uqhknb1k6hv6iih/IMG_5438.mp4?dl=0

I've owned my RX2 for about a month and a half now and I updated it with the latest firmware (v1.38) immediately after receiving it, so I wouldn't know if this would've happened before v1.38. Is this a weird bug, or some kind of electronics issue within my controller?