So I’m having trouble getting my system to recognize my UR22mkII.
I installed the drivers ok, but the firmware installer fails with
“Error: UR is not detected.
Please check the connection and reboot this software.”
Meanwhile in the system profiler report, the UR22 shows up ok. Trouble is it shows up even after I unplug it and refresh the USB system report! That’s odd.
When I plug it in again and refresh the report, then I get another empty hub slot in the USB report. Odd.
Easy fix. Just ran the driver installer a couple more times and let it reboot. I think there was a Firefox hang that prevented the driver installer from properly controlling the reboot and finalizing the installation.