Fatal error: Uncaught Error: Interface "Twig\Extension\RuntimeExtensionInterface" not found in /home/palabrebel/www/kimai/vendor/kevinpapst/tabler-bundle/src/Twig/RuntimeExtension.php:21 Stack trace: #0 {main} thrown in /home/palabrebel/www/kimai/vendor/kevinpapst/tabler-bundle/src/Twig/RuntimeExtension.php on line 21