404. That’s an error.

The requested URL /bookmarks/mark?op=add&bkmk=http%3A%2F%2Ftripitaka.cbeta.org%2FT46n1911_006&title=T46n1911_006+%E6%91%A9%E8%A8%B6%E6%AD%A2%E8%A7%80+%E7%AC%AC6%E5%8D%B7 was not found on this server. That’s all we know.