Fatal error: Uncaught Error: Interface "Symfony\Component\Config\Builder\ConfigBuilderGeneratorInterface" not found in /home/maborneapp/public_html/vendor/symfony/config/Builder/ConfigBuilderGenerator.php:34
Stack trace:
#0 {main}
thrown in /home/maborneapp/public_html/vendor/symfony/config/Builder/ConfigBuilderGenerator.php on line 34