Fatal error: Uncaught Error: Interface "League\Event\ListenerAcceptorInterface" not found in /home1/ccdecolo/public_html/solucionesgsi.com/certigsi/app/vendor/league/event/src/EmitterInterface.php:5 Stack trace: #0 {main} thrown in /home1/ccdecolo/public_html/solucionesgsi.com/certigsi/app/vendor/league/event/src/EmitterInterface.php on line 5