Ah. From dispcalGUI documentation: "Linux: Instrument not working correctly/constantly disconnecting (conflict with libmtp)
Solution: There is a bug on some systems with libmtp that causes instruments to continuously switch between connected and disconnected state. This seems to be a bug in libmtp-runtime. You can work around it by renaming /lib/udev/mtp-probe or updating to libmtp 1.0.6 where the issue should be fixed." -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/874293 Title: Spyder color 3 not being connected (USB) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libmtp/+bug/874293/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs