Fatal error: Uncaught Error: Interface "Symfony\Component\Routing\Matcher\UrlMatcherInterface" not found in /home/mboption/public_html/forums/vendor/symfony/routing/Symfony/Component/Routing/Matcher/UrlMatcher.php:27 Stack trace: #0 {main} thrown in /home/mboption/public_html/forums/vendor/symfony/routing/Symfony/Component/Routing/Matcher/UrlMatcher.php on line 27