Fatal error: Uncaught Error: Interface "Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface" not found in /home/yrdsb11w3creativ/public_html/yrdsb/vendor/symfony/dependency-injection/Compiler/ResolvePrivatesPass.php:19 Stack trace: #0 {main} thrown in /home/yrdsb11w3creativ/public_html/yrdsb/vendor/symfony/dependency-injection/Compiler/ResolvePrivatesPass.php on line 19