Fatal error: Uncaught Error: Class "Symfony\Contracts\EventDispatcher\Event" not found in /home/poribarstore/public_html/crm2/vendor/nbgrp/onelogin-saml-bundle/src/Event/AbstractUserEvent.php:11 Stack trace: #0 {main} thrown in /home/poribarstore/public_html/crm2/vendor/nbgrp/onelogin-saml-bundle/src/Event/AbstractUserEvent.php on line 11