( ! ) Fatal error: Uncaught Error: Class "ApiPlatform\Serializer\AbstractItemNormalizer" not found in /work/home/ntrugeon/www/apivillessymfony/vendor/api-platform/core/src/JsonApi/Serializer/ItemNormalizer.php on line 46
( ! ) Error: Class "ApiPlatform\Serializer\AbstractItemNormalizer" not found in /work/home/ntrugeon/www/apivillessymfony/vendor/api-platform/core/src/JsonApi/Serializer/ItemNormalizer.php on line 46
Call Stack
#	Time	Memory	Function	Location
1	0.0020	454168	{main}( )	.../ItemNormalizer.php:0