This afternoon after updating the StellarMate OS I tried to connect only 2 devices on my StellarMate Plus. (I also have a separate USB Hub that only has the dew heater).  The Pegasus Pocket Box connected with no issues every time.  The other device which was the Nikon D5300 did not connect once.

There were times that the Nikon camera showed up in the INDI Control Panel, but the majority of the time it didn't show up at all.

I tried sorting this out with making assignments in the Serial Port Assistant.  I got an error message saying something to the effect that you can't add duplicate devices.

The Nikon camera did show up as not connected for a while but after I pulled out and plugged back in the Nikon's power cable in the Pegasus device it did not show up again.

My PPB is registering at port 0.

The Nikon camera is showing up in the USB listing.