Fatal error: Uncaught Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException: You have requested a non-existent service "product_comment_repository". in /var/www/html/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/Container.php:289 Stack trace: #0 /var/www/html/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/Container.php(231): Symfony\Component\DependencyInjection\Container->make('product_comment...', 1) #1 /var/www/html/classes/module/Module.php(3446): Symfony\Component\DependencyInjection\Container->get('product_comment...') #2 /var/www/html/modules/productcomments/productcomments.php(1043): ModuleCore->get('product_comment...') #3 /var/www/html/modules/productcomments/productcomments.php(1063): ProductComments->getWidgetVariables('displayProductL...', Array) #4 /var/www/html/classes/Hook.php(1088): ProductComments->renderWidget('displayProductL...', Array) #5 /var/www/html/classes/Hook.php(1019): HookCore::coreRenderWidget(Object(ProductComments), 'displayProductL.. in /var/www/html/classes/Hook.php on line 1092