Fatal error: Uncaught Error: Interface "Symfony\Component\Routing\RouteCompilerInterface" not found in /usr/home/piciu1902/domains/pilaonline.ct8.pl/public_html/youtube/plugin/LiveChat/ratchet/symfony/routing/RouteCompiler.php:20 Stack trace: #0 {main} thrown in /usr/home/piciu1902/domains/pilaonline.ct8.pl/public_html/youtube/plugin/LiveChat/ratchet/symfony/routing/RouteCompiler.php on line 20