I upgraded to new GeoCraft version, now slideshow doesn't work

I upgraded my GeoCraft site to the newest version just a few days ago. Now the images don't have the arrows for the slide show for each post to go to next image. The only thing that is showing is the first image originally uploaded. And, of course, the slide show doesn't start automatically at all. Please help to resolve this.
http://mobile1.rodriguezautosales.com
Thanks,
Ernesto