I had the problem in Hardy and now Intreprid with "French other" keyboard mapping.
Solved by the comment #41 : https://bugs.launchpad.net/ubuntu/+source/quodlibet/+bug/221112/comments/41
I had the problem in Hardy and now Intreprid with "French other" keyboard mapping.
Solved by the comment #41 : https:/ /bugs.launchpad .net/ubuntu/ +source/ quodlibet/ +bug/221112/ comments/ 41