I'm having issues with using lightbox with a layerslider plugin. I managed to install lightbox by calling the scripts in my function.php folder and have added a rel attribute so I can use lightbox with my gallery. When I apply the attribute lightbox does function but it brings up a 404 Background error as you can see here
http://sportsentertainmentattorney.com/sports-law/
I followed this link to install lightbox - http://code.tutsplus.com/tutorials/add-a-responsive-lightbox-to-your-wordpress-theme--wp-28100
When you click the bottom second to the left picture, the lightbox function does appear but the 404 error shows up. I can't seem to locate the problem, can anyone help me out?