sudo chown -R user:users /dev/bus/usb solves the problem temporarily until next connection
-- [TILP2] Failed to open Usb device. https://bugs.launchpad.net/bugs/129149 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs