( ! ) Fatal error: Uncaught Error: Interface "Symfony\Component\Config\Definition\Builder\NodeParentInterface" not found in /work/home/apalmino/www/sftp3/vendor/symfony/config/Definition/Builder/TreeBuilder.php on line 21
( ! ) Error: Interface "Symfony\Component\Config\Definition\Builder\NodeParentInterface" not found in /work/home/apalmino/www/sftp3/vendor/symfony/config/Definition/Builder/TreeBuilder.php on line 21
Call Stack
#	Time	Memory	Function	Location
1	0.0012	366536	{main}( )	.../TreeBuilder.php:0