我正在使用xampps和Joomla 3。 我在localhost上运行它。我在主页上收到此错误。但是，该网站仍然像平常一样工作。我不知道是什么问题。
错误消息如下所示：
Notice: Undefined variable: userData in C:\xampp\htdocs\wegodivetest\modules\mod_jhotelreservation\helper.php on line 35
Notice: Trying to get property of non-object in C:\xampp\htdocs\wegodivetest\modules\mod_jhotelreservation\helper.php on line 35
Notice: Undefined variable: userData in C:\xampp\htdocs\wegodivetest\modules\mod_jhotelreservation\helper.php on line 35
Notice: Trying to get property of non-object in C:\xampp\htdocs\wegodivetest\modules\mod_jhotelreservation\helper.php on line 35