My whistles used to work but now they no longer work. It doesn't matter which option I choose, accordion, tabs or toggles, each one displays the whole lot on the page at once. Here's some of the shortcode that I have been using:
[whistles type="accordion" group="train-info" order="DESC" orderby="date" limit="-1"]
Here's one of the URLs: http://www.taikodrum.com/wiki/training
The whistles are under the heading More Information.
Other pages have the same problem, it's not just on this one page.