PHP Core Warning – yii\base\ErrorException

$_GET = [
    'random' => '1746319044',
];

$_COOKIE = [
    'topics-session' => '1765809107.841.15681.786247|d197bbbd1d400bd72372bc93068ad169',
    '_csrf' => 'c54e915500eb16d0a95b583ca879c7dae2ec5acd2a931cd1568ab0cfaaaa7c54a:2:{i:0;s:5:"_csrf";i:1;s:32:"IivsvUHl_XmJHfNlUycxW-mrrKBCjivI";}',
    'PHPSESSID' => 'vh7b61ih2v3el6gt89mbjo22u5',
];

$_SESSION = [
    '__flash' => [],
];