Fatal error: Uncaught Error: Interface 'Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface' not found in /home6/maan/public_html/skleptest.maan.net.pl/classes/container/LegacyCompilerPass.php:34 Stack trace: #0 {main} thrown in /home6/maan/public_html/skleptest.maan.net.pl/classes/container/LegacyCompilerPass.php on line 34