Fatal error: Uncaught Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException: You have requested a non-existent service "product_comment_repository". in /home/private/public_html/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/Container.php:289 Stack trace: #0 /home/private/public_html/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/Container.php(231): Symfony\Component\DependencyInjection\Container->make('product_comment...', 1) #1 /home/private/public_html/modules/productcomments/productcomments.php(936): Symfony\Component\DependencyInjection\Container->get('product_comment...') #2 /home/private/public_html/classes/Hook.php(1083): ProductComments->hookFilterProductContent(Array) #3 /home/private/public_html/classes/Hook.php(421): HookCore::coreCallHook(Object(ProductComments), 'hookFilterProdu...', Array) #4 /home/private/public_html/classes/Hook.php(989): HookCore::callHookOn(Object(ProductComments), 'filterProductCo...', Array) #5 /home/private/public_html/controller in /home/private/public_html/classes/Hook.php on line 434