Fatal error: Uncaught Error: Interface 'Symfony\Component\Routing\Matcher\Dumper\MatcherDumperInterface' not found in C:\xampp\htdocs\admin\vendor\symfony\routing\Matcher\Dumper\MatcherDumper.php:21
Stack trace:
#0 {main}
thrown in C:\xampp\htdocs\admin\vendor\symfony\routing\Matcher\Dumper\MatcherDumper.php on line 21