404. That’s an error.

The requested URL /bookmarks/mark?op=edit&output=popup&bkmk=http%3A%2F%2Fhtoof.net%2Fvb%2Ft329609.html&title=%5B%CF%D1%CF%D4%C9+%7C%E3%E1%CA%DE%EC%7C+%C3%DA%D6%C7%C1+%E3%E4%CA%CF%ED%C2%CA+%E5%CA%E6%DD%5D was not found on this server. That’s all we know.