( ! ) Fatal error: Uncaught LogicException: You cannot use the "Symfony\Component\HttpClient\Psr18Client" as the "psr/http-client" package is not installed. Try running "composer require php-http/discovery psr/http-client-implementation:*". in C:\wamp64\www\upload\vendor\symfony\http-client\Psr18Client.php on line 36
( ! ) LogicException: You cannot use the "Symfony\Component\HttpClient\Psr18Client" as the "psr/http-client" package is not installed. Try running "composer require php-http/discovery psr/http-client-implementation:*". in C:\wamp64\www\upload\vendor\symfony\http-client\Psr18Client.php on line 36
Call Stack
#	Time	Memory	Function	Location
1	0.0714	555176	{main}( )	...\Psr18Client.php:0