( ! ) Fatal error: Uncaught Error: Interface "Symfony\Component\Serializer\Normalizer\NormalizerInterface" not found in /home/homes/marienoellerichmond/sites/Symfony-recipes/my_project_directory/vendor/symfony/serializer/Normalizer/BackedEnumNormalizer.php on line 23
( ! ) Error: Interface "Symfony\Component\Serializer\Normalizer\NormalizerInterface" not found in /home/homes/marienoellerichmond/sites/Symfony-recipes/my_project_directory/vendor/symfony/serializer/Normalizer/BackedEnumNormalizer.php on line 23
Call Stack
#	Time	Memory	Function	Location
1	0.0036	363384	{main}( )	.../BackedEnumNormalizer.php:0