Fatal error: Uncaught Error: Interface 'Symfony\Component\CssSelector\XPath\Extension\ExtensionInterface' not found in /var/www/typo3/vendor/symfony/css-selector/XPath/Extension/AbstractExtension.php:24 Stack trace: #0 {main} thrown in /var/www/typo3/vendor/symfony/css-selector/XPath/Extension/AbstractExtension.php on line 24