Fatal error: Uncaught Error: Class "Symfony\Component\DependencyInjection\ContainerBuilder" not found in /home/yrdsb11w3creativ/public_html/yrdsb/vendor/symfony/dependency-injection/Tests/Fixtures/containers/container14.php:12
Stack trace:
#0 {main}
thrown in /home/yrdsb11w3creativ/public_html/yrdsb/vendor/symfony/dependency-injection/Tests/Fixtures/containers/container14.php on line 12