Replication path:

From the dashboard, click on the link for "Displaying pages recently added to your favourites list"

The URL path will read something like: http://YOURDOMAIN/label/my:favourite

If you have over 10 favorites listed, thus causing paging to occur, if you click on the Next link or one of the numbered page links, you get an error. (See screenshot).

The only known workaround is to click the "Favouriote