Fatal error: Uncaught Error: Class "Symfony\Component\DependencyInjection\Extension\AbstractExtension" not found in /home/poribarstore/public_html/crm2.poribarstore.online/core/backend/DependecyInjection/BackwardsCompatibility/LegacySAMLExtension.php:33 Stack trace: #0 {main} thrown in /home/poribarstore/public_html/crm2.poribarstore.online/core/backend/DependecyInjection/BackwardsCompatibility/LegacySAMLExtension.php on line 33