▼テンプレート
[EC-CUBE]4.0.4
[レンタルサーバ]さくらインターネット
[OS]FreeBSD 11.2-RELEASE-p15
[PHP]7.4.33
[データベース]MySQL 5.7.40
[WEBサーバ]Apache
[現象] 商品詳細画面で「カートにいれる」ボタンをクリックすると「カートへの追加に失敗しました」とアラートが出てカートに追加できません。

商品一覧等ではカートへの追加はできます。

どうすればカートへの追加ができるでしょうか？

ご教授頂けると大変助かります。

以下、ログです。ご一読、アドバイス頂けると幸いです。

[2023-06-21 09:41:13] app.INFO [N/A] [bbbd1e0] [anon.] [Eccube\Log\Logger:log:68] - PROCESS END ["product_detail"] [GET, /products/detail/23, 111.111.111.111, https://hogehoge.jp/products/detail/23, Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.0.0 Safari/537.36]
[2023-06-21 09:41:13] front.INFO [0f1458b2] [bbbd1e0] [anon.] [Eccube\Log\Logger:log:66] - LOGIC END ["product_detail"] [GET, /products/detail/23, 111.111.111.111, https://hogehoge.jp/products/detail/23, Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.0.0 Safari/537.36]
[2023-06-21 09:41:12] php.INFO [0f1458b2] [bbbd1e0] [anon.] [Symfony\Component\Debug\ErrorHandler:handleError:532] - User Deprecated: The repository_method option of @ParamConverter is deprecated and will be removed in 6.0. Use the expr option or @Entity. {"exception":"[object] (ErrorException(code: 0): User Deprecated: The repository_method option of @ParamConverter is deprecated and will be removed in 6.0. Use the expr option or @Entity. at /home/hogehoge/www/hogehoge/vendor/sensio/framework-extra-bundle/Request/ParamConverter/DoctrineParamConverter.php:314)"} [GET, /products/detail/23, 111.111.111.111, https://hogehoge.jp/products/detail/23, Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.0.0 Safari/537.36]
[2023-06-21 09:41:12] php.INFO [0f1458b2] [bbbd1e0] [anon.] [Symfony\Component\Debug\ErrorHandler:handleError:532] - User Deprecated: The repository_method option of @ParamConverter is deprecated and will be removed in 6.0. Use the expr option or @Entity. {"exception":"[object] (ErrorException(code: 0): User Deprecated: The repository_method option of @ParamConverter in or @Entity. at /home/hogehoge/www/hogehoge/vendor/sensio/framework-extra-bundle/Request/Params deprecated and will be removed in 6.0. Use the expr optioConverter/DoctrineParamConverter.php:314)"} [GET, /products/detail/23, 111.111.111.111, https://hogehoge.jp/products/detail/23, Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.0.0 Safari/537.36]
[2023-06-21 09:41:12] front.INFO [0f1458b2] [bbbd1e0] [anon.] [Eccube\Log\Logger:log:66] - LOGIC START ["product_detail"] [GET, /products/detail/23, 111.111.111.111, https://hogehoge.jp/products/detail/23, Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.0.0 Safari/537.36]
[2023-06-21 09:41:12] php.INFO [0f1458b2] [bbbd1e0] [anon.] [Symfony\Component\Debug\ErrorHandler:handleError:532] - User Deprecated: Calling Doctrine\ORM\EntityManager::flush() with any arguments to flush specific entities is deprecated and will not be supported in Doctrine ORM 3.0. {"exception":"[object] (ErrorException(code: 0): User Deprecated: Calling Doctrine\\ORM\\EntityManager::flush() with any arguments to flush specific entities is deprecated and will not be supported in Doctrine ORM 3.0. at /home/hogehoge/www/hogehoge/vendor/doctrine/orm/lib/Doctrine/ORM/EntityManager.php:362)"} [GET, /products/detail/23, 111.111.111.111, https://hogehoge.jp/products/detail/23, Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.0.0 Safari/537.36]
[2023-06-21 09:41:12] front.INFO [0f1458b2] [bbbd1e0] [anon.] [Eccube\Log\Logger:log:66] - PROCESS START ["product_detail"] [GET, /products/detail/23, 111.111.111.111, https://hogehoge.jp/products/detail/23, Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.0.0 Safari/537.36]
[2023-06-21 09:41:12] front.INFO [N/A] [bbbd1e0] [N/A] [Eccube\Log\Logger:log:66] - INIT [] [GET, /products/detail/23, 111.111.111.111, https://hogehoge.jp/products/detail/23, Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.0.0 Safari/537.36]