Fatal error: Uncaught Error: Class "Symfony\Bundle\FrameworkBundle\CacheWarmer\AbstractPhpFileCacheWarmer" not found in /home/comunidad/public_html/simplesaml.comunidaddevlyn.mx/unpossible_2/vendor/symfony/framework-bundle/CacheWarmer/SerializerCacheWarmer.php:28 Stack trace: #0 {main} thrown in /home/comunidad/public_html/simplesaml.comunidaddevlyn.mx/unpossible_2/vendor/symfony/framework-bundle/CacheWarmer/SerializerCacheWarmer.php on line 28