Warning: "continue 2" targeting switch is equivalent

mentra

3.6最新免费版，phpStudy安装成功后，登陆网站，不管到哪个页面，最上面都有这么一行：
Warning: "continue 2" targeting switch is equivalent to "break 2". Did you mean to use "continue 3"? in C:\openCart_free_36\phpstudy_pro\WWW\vqmod\vqmod.php on line 684

请帮忙看下是什么原因？