404. That’s an error.

The requested URL /bookmarks/mark?op=add&bkmk=http%3A%2F%2Fwww.simplesoft.it%2Fandroid%2Fandroid-html-textview.html%3FPHPSESSID%3Dee8edcf3097633e4cf9f169fc04c6843&title=Android+HTML+TextView was not found on this server. That’s all we know.