redirect-user and multilanguage don't work

I have a multilanguage site and i made a form with chronoforms, all well, but the redirect user page don't work.
I make a article and put this in a hidden menu, what works perfect by all my usuall websites, but now, with the multilanguage website i get this error: 404: not found.
How do I fix this?

Hi Korre,

What URL do you see when you get the 404 message?

Bob