@Jasem,  I regret to say that am still seeing the same error " [WARNING] Port /dev/ttyUSB0 is already used by another driver or process."  I am running astroberry 2.03 downloaded from the .img file.  I have gone through this process  indilib.org/get-indi/download-rpi.html  Additionally I have done sudo apt dist-upgrade, sudo apt update, several reboots, I have removed modemmanager and gpsd.  I am running this on a Pi4 / 8GB and have connected my Losmandy G11 Gemini-1 to both USB2 and USB3 ports.  I have gone through power off of the Gemini and the Pi, disconnections of both. I have made sure that only the Gemini (and the USB 3.0 boot SSD) are connected to the Pi.

I do not know what to do next.  I know this should work and I know that you know it works.  What next please?

Thanks
Pete

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