PHP Core Warning – yii\base\ErrorException

$_GET = [
    'redirect_url' => '/yjds2016/cases/match',
];

$_COOKIE = [
    '_csrf' => '50c64b9f0f223dba4ac5765b7f92d718a994b88dec46e42e791997c51371216ba:2:{i:0;s:5:"_csrf";i:1;s:32:"ys-teGdJ9AbKz4U6gi49oCdtiYO_Zz-w";}',
    'topics-session' => '1765662736.919.16176.585907|d197bbbd1d400bd72372bc93068ad169',
    'PHPSESSID' => 'ueor7jckj613lv3nvjr17oodl7',
];