Fatal error: Uncaught Error: Interface 'Psr\Container\ContainerInterface' not found in D:\workspaces\liZiPingBack\vendor\symfony\dependency-injection\ParameterBag\ContainerBagInterface.php:22 Stack trace: #0 {main} thrown in D:\workspaces\liZiPingBack\vendor\symfony\dependency-injection\ParameterBag\ContainerBagInterface.php on line 22