As for a work around, I have started running USB Creator as root to avoid having to be present and authenticate to prevent installation failure.
sudo usb-creator-gtk -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/789242 Title: Startup Disk Creator requiring multiple authentications. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
