( ! ) Fatal error: Uncaught Error: Class "Symfony\Component\Serializer\Mapping\Loader\FileLoader" not found in /work/home/rbenmimo/www/back/vendor/symfony/serializer/Mapping/Loader/YamlFileLoader.php on line 28
( ! ) Error: Class "Symfony\Component\Serializer\Mapping\Loader\FileLoader" not found in /work/home/rbenmimo/www/back/vendor/symfony/serializer/Mapping/Loader/YamlFileLoader.php on line 28
Call Stack
#	Time	Memory	Function	Location
1	0.0014	397976	{main}( )	.../YamlFileLoader.php:0