( ! ) Fatal error: Uncaught Error: Interface "Symfony\Component\Config\Definition\ConfigurationInterface" not found in /work/home/tzanini/www/biblio/vendor/symfony/framework-bundle/DependencyInjection/Configuration.php on line 60
( ! ) Error: Interface "Symfony\Component\Config\Definition\ConfigurationInterface" not found in /work/home/tzanini/www/biblio/vendor/symfony/framework-bundle/DependencyInjection/Configuration.php on line 60
Call Stack
#	Time	Memory	Function	Location
1	0.0096	1349792	{main}( )	.../Configuration.php:0