404. That’s an error.
The requested URL /bookmarks/mark?op=add&bkmk=http%3A%2F%2Fwww.leonardcohen.com%2Fde%2Fnews%2Fleonard-cohens-old-ideas-new-friends-rhett-miller-tower-song&title=Leonard+Cohens+Old+Ideas+With+New+Friends%3A+Rhett+Miller+%22Tower+Of+Song%22
was not found on this server. That’s all we know.