404. That’s an error.
The requested URL /bookmarks/mark?op=edit&bkmk=http://emilychang.com/ehub/app/developerid/%2F&title=developerID was not found on this server. That’s all we know.
/bookmarks/mark?op=edit&bkmk=http://emilychang.com/ehub/app/developerid/%2F&title=developerID