This happened to me just now on a fresh installation of 20.04. Exactly as reported - first attempt at calibration with a Spyder 3 fails, on the second attempt gnome-control-center crashes hard.
-- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/1719143 Title: Unable to calibrate monitors through Gnome Control Center->Color in artful To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1719143/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
