Fatal error: Uncaught Error: Interface "Symfony\Component\PropertyInfo\PropertyListExtractorInterface" not found in /var/www/html/demo.ininli.ca/releases/16/vendor/symfony/property-info/Extractor/ReflectionExtractor.php:33 Stack trace: #0 {main} thrown in /var/www/html/demo.ininli.ca/releases/16/vendor/symfony/property-info/Extractor/ReflectionExtractor.php on line 33