Ah, hmmm then it is as if my Nicla boards are in a locked up state or frozen (but not bricked). I plug each in and it is recognized via usb, board info available, etc, but zero functionality after uploading. The LED does not blink/turn on, it doesn’t send anything over serial or BLE, etc (yet is the same code that is working on my very first Nicla board).
I have tried a myriad of things and it keeps spitting out the same upload message.