Wio Lite W600 no longer appearing in /dev (MacOS)

Not sure why, but one of my Wio Lite W600s no longer appears in /dev (the others do), and it doesn’t show up in the Arduino IDE’s ports.

It was working, I haven’t wired anything up to it, and the only program I loaded on was an empty one to test the loading mechanism.

Hitting the reset button doesn’t seem to do anything (except flash the reset led).

I found a similar post on the Wio Terminal that suggested tapping the reset a bunch of times but this didn’t help.