( ! ) Fatal error: Trait "Symfony\Component\Serializer\Normalizer\ObjectToPopulateTrait" not found in /home/homes/marienoellerichmond/sites/Symfony-recipes/my_project_directory/vendor/symfony/serializer/Normalizer/AbstractNormalizer.php on line 31
Call Stack
#	Time	Memory	Function	Location
1	0.0042	383736	{main}( )	.../AbstractNormalizer.php:0