( ! ) Deprecated: Symfony\Component\HttpFoundation\Response::setExpires(): Implicitly marking parameter $date as nullable is deprecated, the explicit nullable type must be used instead in E:\Program_Files\wamp64\www\techtms_v2\vendor\symfony\http-foundation\Response.php on line 736

( ! ) Deprecated: Symfony\Component\HttpFoundation\Response::setLastModified(): Implicitly marking parameter $date as nullable is deprecated, the explicit nullable type must be used instead in E:\Program_Files\wamp64\www\techtms_v2\vendor\symfony\http-foundation\Response.php on line 892