( ! ) Fatal error: Uncaught Error: Interface "Symfony\Component\Config\Definition\ConfigurationInterface" not found in /home/homes/alexandrelus/sites/live39/developmentJS/saint-leman/vendor/sensio/framework-extra-bundle/src/DependencyInjection/Configuration.php on line 24
( ! ) Error: Interface "Symfony\Component\Config\Definition\ConfigurationInterface" not found in /home/homes/alexandrelus/sites/live39/developmentJS/saint-leman/vendor/sensio/framework-extra-bundle/src/DependencyInjection/Configuration.php on line 24
Call Stack
#	Time	Memory	Function	Location
1	0.0110	362960	{main}( )	.../Configuration.php:0