Hello,
I've been using Cura 15.06.03 with my UM2EX for a few months now without issue until yesterday.
I connected the printer via usb and updated the firmware. Now every time I open Cura it asks me to Add a Printer. It seems to no longer be saving my printers or preferences. I've tried uninstalling and re-installing with no success.
Any help would be greatly appreciated.