Fatal error: Uncaught Error: Call to undefined function Symfony\Bundle\SecurityBundle\DependencyInjection\Compiler\trigger_deprecation() in I:\www\frameworks\Symfony\doctrine\vendor\symfony\security-bundle\DependencyInjection\Compiler\RegisterCsrfTokenClearingLogoutHandlerPass.php:16 Stack trace: #0 {main} thrown in I:\www\frameworks\Symfony\doctrine\vendor\symfony\security-bundle\DependencyInjection\Compiler\RegisterCsrfTokenClearingLogoutHandlerPass.php on line 16