Fix JS error related to Magento Ultimo theme

This is exact problem: [login to view URL] When making changes to selections, only the price and title are updated. Need descriptions and images to change as well. In console: [Error] TypeError: null is not an object (evaluating '$(imageEl).parentNode') initialize ([login to view URL], line 39) klass ([login to view URL], line 101) showFullImageDiv ([login to view URL], line 368) reloadPrice ([login to view URL], line 200) configureElement ([login to view URL], line 414) configure ([login to view URL], line 121) (anonymous function) ([login to view URL], line 391) responder ([login to view URL], line 5598)