Well, I am using the server users.att.sch.gr. I have set $rooturl = "http://main-domain/folder"; substituting "main-domain" with my domain-name and "folder" with the folder name for LS. Sto the rooturl looks like this now: "$rooturl = "http://gym-kerat.att.sch.gr/limesurvey";
I still receive the following error: "Fatal error: Call to a member function gT() on a non-object in ./login_check.php on line 71"
I even tried moving the complete install to the main root of the domain, but still nothing. I uploaded the complete LS unzipped files and folders again in case something had gone wrong but still the same problem.
I can understand that it is a configuration issue but not even the Server Administrator could solve the problem. They are running the latest PHP version with safe-mode ON. When they switched safe-mode OFF to try it out, they had the same error report, so SAFE-MODE is not the issue here!
On my home PC (PHP 5.1 on APACHE server)LS works fine with the necessary root settings as they originally have been set up in the config.php file.
I can't understand what is going on and I wonder if the problem would be solved with an older version of the programme.
