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TypeError

Argument 1 passed to frontend\controllers\ProductScopeHandler::Kind() must be of the type array or null, bool given, called in /home/gongmaw/yii2/frontend/controllers/ProductShowController.php on line 209

$_GET = [
    'scope' => 2,
    'mix1' => 'Agriculture',
    'mix2' => 'Curved-Jaw-Locking-Pliers-4',
];

$_SESSION = [
    '__flash' => [],
    'gongmawen' => [
        'cart_items' => [],
        'clow_items' => [],
        'cart_info' => null,
    ],
];