diff --git a/app/Endpoint/Api/Http/Controllers/Order/OrderPreController.php b/app/Endpoint/Api/Http/Controllers/Order/OrderPreController.php
index b7d699c2..b6e7c39b 100644
--- a/app/Endpoint/Api/Http/Controllers/Order/OrderPreController.php
+++ b/app/Endpoint/Api/Http/Controllers/Order/OrderPreController.php
@@ -43,12 +43,12 @@ class OrderPreController extends Controller
             // 验证商品是否属于该店铺
             $store_product = $store->productSkus()->wherePivot('product_sku_id', $sku_id)->first();
             if (!$store_product) {
-                throw new BizException('店铺未出售商品: ' . $store_product->name);
+                throw new BizException('店铺未出售商品: ' . $sku_id);
             }
 
             // 验证商品是否可销售
             if (!$store_product->pivot->status) {
-                throw new BizException('店铺已下架商品: ' . $store_product->name);
+                throw new BizException('店铺已下架商品: ' . $sku_id);
             }
 
             // 验证商品库存(店铺库存)