diff --git a/deploy.tar.gz b/deploy.tar.gz
index 8ad507e..d4ee3da 100644
Binary files a/deploy.tar.gz and b/deploy.tar.gz differ
diff --git a/inventory-backend/app/api/v1/scrap.py b/inventory-backend/app/api/v1/scrap.py
index 2065f31..670cb8f 100644
--- a/inventory-backend/app/api/v1/scrap.py
+++ b/inventory-backend/app/api/v1/scrap.py
@@ -50,8 +50,9 @@ def scan_barcode():
         else:
             return jsonify({'code': 404, 'msg': '未找到对应的库存记录'}), 404
     except Exception as e:
-        traceback.print_exc()
-        return jsonify({'code': 500, 'msg': f'扫描查询出错: {str(e)}'}), 500
+        import traceback
+        traceback.print_exc()  # 强制在控制台打印真实错误堆栈
+        return jsonify({"code": 500, "msg": f"服务器内部错误详情: {str(e)}"}), 500
 
 
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