( ! ) Fatal error: Uncaught Error: Class "Symfony\Component\Form\Exception\InvalidArgumentException" not found in /work/home/mcurtil/www/biblio/vendor/symfony/form/Exception/InvalidConfigurationException.php on line 14
( ! ) Error: Class "Symfony\Component\Form\Exception\InvalidArgumentException" not found in /work/home/mcurtil/www/biblio/vendor/symfony/form/Exception/InvalidConfigurationException.php on line 14
Call Stack
#	Time	Memory	Function	Location
1	0.0012	556664	{main}( )	.../InvalidConfigurationException.php:0