I installed the PHProjekt with the contribs RPM on my SME 5.6 long ago. Afterthat I upgraded to SME 6.0. Now when I try to upgrade PHProjekt to the latest 4.1 i fails. I copyed all files over the existing and then login in the setup.php. After selecting upgrade and lang. and submit I get back to the login page again. Anybody have a solution or a walk around?