Fatal error: Uncaught Error: Class "League\Event\Emitter" not found in /home/gyannewsoftware/public_html/school6_EduFirm/vendor/league/event/src/BufferedEmitter.php:5 Stack trace: #0 {main} thrown in /home/gyannewsoftware/public_html/school6_EduFirm/vendor/league/event/src/BufferedEmitter.php on line 5