I solved my problem. I am swedish and the folder i had the image in was "Hämtningar" witch means "Download" in english. I realised that maybe USB-Creator do not have compatibility with utf-8 characters. And viola! After i moved the image to my home folder it worked.
-- Fails repeatably with "DBus error org.gtk.Private.RemoteVolumeMonitor.NotFound: The given volume was not found" https://bugs.launchpad.net/bugs/458334 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