Fatal error: Uncaught Error: Class "Symfony\Component\HttpKernel\DependencyInjection\Extension" not found in /home/kakabapu/public_html/mysticker.kakabapu.com/vendor/sensio/distribution-bundle/DependencyInjection/SensioDistributionExtension.php:15 Stack trace: #0 {main} thrown in /home/kakabapu/public_html/mysticker.kakabapu.com/vendor/sensio/distribution-bundle/DependencyInjection/SensioDistributionExtension.php on line 15