Fatal error: Uncaught Error: Interface "Symfony\Component\Routing\Matcher\Dumper\MatcherDumperInterface" not found in /home/simpledorrance/public_html/author-api.simple-dorrance.nstechs.net/author-backend/vendor/symfony/routing/Matcher/Dumper/MatcherDumper.php:21 Stack trace: #0 {main} thrown in /home/simpledorrance/public_html/author-api.simple-dorrance.nstechs.net/author-backend/vendor/symfony/routing/Matcher/Dumper/MatcherDumper.php on line 21