( ! ) Fatal error: Uncaught Error: Interface "Symfony\Component\Config\Definition\ConfigurationInterface" not found in /home/homes/ambre13/sites/developpement/PHP/07_symfony/portfolio_symfony/vendor/doctrine/doctrine-bundle/DependencyInjection/Configuration.php on line 21
( ! ) Error: Interface "Symfony\Component\Config\Definition\ConfigurationInterface" not found in /home/homes/ambre13/sites/developpement/PHP/07_symfony/portfolio_symfony/vendor/doctrine/doctrine-bundle/DependencyInjection/Configuration.php on line 21
Call Stack
#	Time	Memory	Function	Location
1	0.0165	392096	{main}( )	.../Configuration.php:0