Problem with redirect after login using the SClogin module

Im having some problems with my redirection after the login using the "return" GET parameter.

I'm using jfbconnect with Community Builder and i have turned redirect after successfully login of in the SCLogin module and in the JFBConnect component options. Since i wanna use the return param only.

I've set up a page named mypage.dk/login for log-in where i have attached the JFBConnect SCLogin module.

If i log ind with the ordinary login (CB login fields) then it wont redirect unless im using a joomla non-SEF url: base64_encode("index.php?option=com_content&view=article&id=23").
It works as it should and redirecting me to a Joomla SEF url afterwards.

But when i login with the blue facebook button then it redirects me to:
index.php?option=com_content&view=article&id=23 - and not the SEF url.


The blue facebook button can redirect me to the desired page if i send the desired sef url baseencoded with like this:
base64_encode("/opskrifter");
But it doesnt work with the ordinary login(CB-login)

How should i do this to make both the login types redirect me to a SEF url?

Thanks.