[eluser]christoz[/eluser]
My host has updated lighthttpd, and configured it by settiing url.redirect-code = 302, also i've updated CI 2.1.2 to 2.1.3, i get successfully a 302 response now, but i'm not sure what made this problem occur, codeigniter or server software, i can't tell if this is a codeigniter bug.
Thank you for your time