( ! ) Fatal error: Uncaught Error: Interface 'Symfony\Component\HttpFoundation\Exception\RequestExceptionInterface' not found in /var/www/html/vendor/symfony/http-foundation/Exception/ConflictingHeadersException.php on line 19
( ! ) Error: Interface 'Symfony\Component\HttpFoundation\Exception\RequestExceptionInterface' not found in /var/www/html/vendor/symfony/http-foundation/Exception/ConflictingHeadersException.php on line 19
Call Stack
#	Time	Memory	Function	Location
1	0.0007	356224	{main}( )	.../ConflictingHeadersException.php:0