EasyWechat 微信支付 Native 支付回调 提示 Invalid request XML.

easywechat 微信支付 Native 支付回调 提示 Invalid request XML.

微信支付平台Native支付回调链接已配置

Native 支付代码

 $config = [
            'app_id'     => env('WX_PAY_APP_ID'),
            'mch_id'     => env('WX_PAY_MCH_ID'),
            'key'        => env('WX_PAY_APP_KEY'),
            'notify_url' => env('APP_URL') . '/api/pay/callback',
        ];

        $app = Factory::payment($config);
        $result = $app->order->unify([
            'product_id' => $request->input('id'),
            'body'         => Str::limit('商户订单' . $order["order_no"]),
            'out_trade_no' => $order["order_no"],
            'trade_type'   => 'NATIVE',
            'total_fee'    => $product[$productId]["price"] * 100, // 总价
        ]);

laravel扩展包版本：

"laravel/framework": "^8.54",
"overtrue/wechat": "~5.0",