User blog comment:DaNASCAT/Technical Update: February 12, 2013/@comment-4705324-20130212162827/@comment-957747-20130212174445

Unfortunately, the update you read above is not a fix for &lt;videogallery>. The above update adds video support for &lt;gallery type="slider">.

It is still recommended to switch &lt;videogallery> tags over to &lt;gallery> tags at this time.