register_globals and sessions

LPAC - Arts for Youth - Seat OrdersI am getting the following error message, but ONLY on a page where I am querying multiple tables, and I don't see the correlation: * * *Warning*: Unknown: Your script possibly relies on a session side-effect which existed until PHP 4.2.3. Please be advised that the session extension does not consider global variables as a source of data, unless register_globals is enabled. You can disable this functionality and this warning by setting session.bug_compat_42 or session.bug_compat_warn to off, respectively in *Unknown* on line *0* I have Googled this extensively, and the solutions other people tried (turning off the warning) don't work for me; I don't have permission to my PHP settings (currently working on a free-hosted site). Does ANYONE know what might be causing this? On my login page, I use this code snippet to instantiate my SESSION variables for the session: // Register $myusername, $mypassword and redirect to "default.php?page=211" $_SESSION['myusername'] = $myusername; $_SESSION['mypassword'] = $mypassword; Again, the error only comes up on the page where I am querying multiple. If you would like to take a look at this, follow this link and sign in as username: micky & password: 123456 ( http://lpacmarketing.hostzi.com/afy/orders/) You will notice on other pages, that error doesn't display, just this one. Any help would be wonderful, I don't want my users to see this when the order system is opened for their use. Thanks!