It occurs only with this particular folder, elsewhere everything works fine. I attachted the output you asked.
** Attachment added: "Output of "ls -l /home/roel/Music_organised/Keane"" http://librarian.launchpad.net/5596217/output.txt -- nautilus shows folder twice https://launchpad.net/bugs/77944 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs