Fatal error: Uncaught Error: Interface "Symfony\Component\HttpKernel\CacheWarmer\CacheWarmerInterface" not found in /home/.sites/114/site713/web/energiepackung2024/vendor/symfony/serializer/CacheWarmer/CompiledClassMetadataCacheWarmer.php:22
Stack trace:
#0 {main}
  thrown in /home/.sites/114/site713/web/energiepackung2024/vendor/symfony/serializer/CacheWarmer/CompiledClassMetadataCacheWarmer.php on line 22