Fatal error: Uncaught Error: Call to undefined method Magento\Catalog\Model\Product\Type\Simple::getUsedProducts() in /chroot/home/ecommast/craftlife.com/html/shop/app/code/Fivethirtyml/Catalog/Block/Product/View/Gallery.php:194 Stack trace: #0 /chroot/home/ecommast/craftlife.com/html/shop/var/generation/Fivethirtyml/Catalog/Block/Product/View/Gallery/Interceptor.php(115): Fivethirtyml\Catalog\Block\Product\View\Gallery->getSimpleImagesJson() #1 /chroot/home/ecommast/craftlife.com/html/shop/app/code/Fivethirtyml/Catalog/view/frontend/templates/product/view/gallery.phtml(13): Fivethirtyml\Catalog\Block\Product\View\Gallery\Interceptor->getSimpleImagesJson() #2 /chroot/home/ecommast/craftlife.com/html/shop/vendor/magento/framework/View/TemplateEngine/Php.php(59): include('/chroot/home/ec...') #3 /chroot/home/ecommast/craftlife.com/html/shop/vendor/magento/framework/View/Element/Template.php(255): Magento\Framework\View\TemplateEngine\Php->render(Object(Fivethirtyml\Catalog\Block\Product\View\Gallery\Interceptor), '/chroot/h in /chroot/home/ecommast/craftlife.com/html/shop/app/code/Fivethirtyml/Catalog/Block/Product/View/Gallery.php on line 194