( ! ) Fatal error: Trait "Symfony\Component\Serializer\SerializerAwareTrait" not found in /home/dgregio/www/regio-ewrc/target/vendor/symfony/serializer/Normalizer/ProblemNormalizer.php on line 32
Call Stack
#	Time	Memory	Function	Location
1	0.0009	379680	{main}( )	.../ProblemNormalizer.php:0