Fatal error: Uncaught Error: Class "Shopware\Core\Content\Newsletter\SalesChannel\AbstractNewsletterConfirmRoute" not found in /home/.sites/114/site713/web/energiepackung2024/vendor/shopware/core/Content/Newsletter/SalesChannel/NewsletterConfirmRoute.php:26
Stack trace:
#0 {main}
  thrown in /home/.sites/114/site713/web/energiepackung2024/vendor/shopware/core/Content/Newsletter/SalesChannel/NewsletterConfirmRoute.php on line 26