( ! ) Deprecated: Symfony\Component\Mime\Message::__construct(): Implicitly marking parameter $headers as nullable is deprecated, the explicit nullable type must be used instead in E:\Program_Files\wamp64\www\print\vendor\symfony\mime\Message.php on line 29

( ! ) Deprecated: Symfony\Component\Mime\Message::__construct(): Implicitly marking parameter $body as nullable is deprecated, the explicit nullable type must be used instead in E:\Program_Files\wamp64\www\print\vendor\symfony\mime\Message.php on line 29

( ! ) Deprecated: Symfony\Component\Mime\Message::setBody(): Implicitly marking parameter $body as nullable is deprecated, the explicit nullable type must be used instead in E:\Program_Files\wamp64\www\print\vendor\symfony\mime\Message.php on line 49

( ! ) Fatal error: Uncaught Error: Class "Symfony\Component\Mime\RawMessage" not found in E:\Program_Files\wamp64\www\print\vendor\symfony\mime\Message.php on line 24
( ! ) Error: Class "Symfony\Component\Mime\RawMessage" not found in E:\Program_Files\wamp64\www\print\vendor\symfony\mime\Message.php on line 24
Call Stack
#	Time	Memory	Function	Location
1	0.0199	383792	{main}( )	...\Message.php:0