I had several people on my Moodle v.1.1 try to sign on yesterday and were unable to get in. It would go from log in to the first screen, but then when we clicked on a class, it would take us back to the log-in screen. It never showed us logged in.
Last night, I had my ISP look at it and we decided to back up the SQL and Database stuff and re-install the v.1.2beta and see if we could fix it that way. Now this morning, the php has been recompiled several times, deleted and re-installed the database, and all to no avail Here is the error message:
Notice: Undefined index: HTTP_REFERER in /home/rb52/public_html/moodle/login/index.php on line 98
when trying to login to www.elderbob.com/moodle