Fatal error: Uncaught Error: Class "Contao\CoreBundle\String\SimpleTokenExpressionLanguage" not found in /home/exklusivbeautysa/public_html/vendor/contao/core-bundle/src/Util/SimpleTokenExpressionLanguage.php:21 Stack trace: #0 {main} thrown in /home/exklusivbeautysa/public_html/vendor/contao/core-bundle/src/Util/SimpleTokenExpressionLanguage.php on line 21