( ! ) Fatal error: Uncaught Error: Class "Symfony\Component\Config\Definition\Builder\NodeDefinition" not found in /work/home/tzanini/www/biblio/vendor/symfony/config/Definition/Builder/ArrayNodeDefinition.php on line 24
( ! ) Error: Class "Symfony\Component\Config\Definition\Builder\NodeDefinition" not found in /work/home/tzanini/www/biblio/vendor/symfony/config/Definition/Builder/ArrayNodeDefinition.php on line 24
Call Stack
#	Time	Memory	Function	Location
1	0.0015	641928	{main}( )	.../ArrayNodeDefinition.php:0