( ! ) Fatal error: Trait "Symfony\Component\DependencyInjection\Compiler\PriorityTaggedServiceTrait" not found in /work/home/rbenmimo/www/back/vendor/symfony/serializer/DependencyInjection/SerializerPass.php on line 30
Call Stack
#	Time	Memory	Function	Location
1	0.0002	377752	{main}( )	.../SerializerPass.php:0