fixed

superadmin/application/admin/model/AuthGroup.php

@@ -0,0 +1,21 @@
+<?php
+
+namespace app\admin\model;
+
+use think\Model;
+
+class AuthGroup extends Model
+{
+
+    // 开启自动写入时间戳字段
+    protected $autoWriteTimestamp = 'int';
+    // 定义时间戳字段名
+    protected $createTime = 'createtime';
+    protected $updateTime = 'updatetime';
+
+    public function getNameAttr($value, $data)
+    {
+        return __($value);
+    }
+
+}