Error on Read More (ajax scroller)

Hello

I installed Ajax scroller and a component of rewriting, only the first article is written at the link and read more articles myself out errors when you click on the link to read more.

Have you an idea of the problem?

Thank you in advance

www.bf-light.com/

That is how I found that it does not hold myself out error even if the rewriting is not perfect other link read more.
It was necessary that I turn the rewrite side Joomla.
Regards