I have got some trouble with the login on my site. Until now it functioned flawlessly. Momentary I and my users are not able to login to the protected pages. Usernames and passwords are not recognized. Trying to make a new registration and checking if an username is available functions so it looks if there is a connection with the datebase. I changed my php version from 5.1 to 5.3 maybe there is something wrong? Hopefully somebody can help me. Ad. Edit: I updated ISPConfig 3 now and there was some error concerning php.