( ! ) Fatal error: Uncaught Error: Interface 'Symfony\Component\HttpKernel\DataCollector\DataCollectorInterface' not found in /home/choraleu/metz.chorale-universitaire-nancy.com/vendor/symfony/http-kernel/DataCollector/DataCollector.php on line 29
( ! ) Error: Interface 'Symfony\Component\HttpKernel\DataCollector\DataCollectorInterface' not found in /home/choraleu/metz.chorale-universitaire-nancy.com/vendor/symfony/http-kernel/DataCollector/DataCollector.php on line 29
Call Stack
#	Time	Memory	Function	Location
1	0.0093	420288	{main}( )	.../DataCollector.php:0