Fatal error: Uncaught Error: Interface 'Symfony\Component\Serializer\Normalizer\NormalizerInterface' not found in D:\workspaces\liZiPingBack\vendor\symfony\serializer\Normalizer\DataUriNormalizer.php:28 Stack trace: #0 {main} thrown in D:\workspaces\liZiPingBack\vendor\symfony\serializer\Normalizer\DataUriNormalizer.php on line 28