Problem with link on 'page-slug.php' template

Hello,

I use your amazing plugin Multisite Language Switcher (version 0.9.8.1) on my site with no problem until I created a template page-slug.php, in which I added the contents of the page (no problem here…), and below a list of ‘custom post type’ with a normal loop code of wordpress. Is in this step where the link of the plugin does not work. They redirects to the home page (www.mydomain.com or http://www.mydomain.com/language/)in both languages, when it should take http://www.mydomain.com/pagename/ or http://www.mydomain.com/language/pagename/ depending on the language where to find me.

Can you help me, please?
thanks a lot

http://ww.wp.xz.cn/plugins/multisite-language-switcher/