fix

app/Modules/Mini/Controllers/PageController.php

@@ -44,7 +44,7 @@ class PageController extends BaseController
             "id" => "required",
             "page_size" => "int",
             "keyword" => "",
-            "attrs" => "json",
+            "attrs" => "",
         ]);
 
         return $this->ok($this->service->categoryGoods($params));