trace

app/common/model/Merchant.php

@@ -89,7 +89,7 @@ class Merchant extends BaseModel
         $res = $this->with(['logoImage'])
                     ->where($this->getFilter($param))
                     ->where('is_delete', '=', 0)
-                    ->order(['sort' => 'desc', $sortField])
+                    ->order([$sortField => 'desc'])
                     ->paginate($pageSize);
 
         return $res;