Weird behavior with ChiliPeppr

I have ChiliPeppr running well - I think I have run 6 or 7 jobs without issue.

I’ve noticed a few times that, when a job finishes in ChiliPeppr, I have to hit the stop button. It doesn’t always “complete” on its own. This, though, isn’t the problem.

On my second to last job, at the end of the cycle I switch off the Dewalt and it started spamming the console in ChiliPeppr with coordinates.

After a power cycle on the Shapeoko, everything was back to normal. Curious if anyone has seen anything like this before.