Error with rsobj.php

My website shows navigation elements based on a users's access_level. All of a sudden, the system is not recognizing the access_levels and it is thinking that a user is assigned to all access levels. When I view the errors, it points to line 196 in rsobj.php. I didn't make any changes to this file. Here is the recordset that tells the system what access level they are: <?php
$logged_user = new WA_MySQLi_RS("logged_user",$sdpc_i,0);
$logged_user->setQuery("SELECT * FROM ((SELECT * FROM users where username = ?) t1 left join (SELECT * from associations) t2 on (t1.userID = t2.userID) left join (select * from access_levels) t3 on (t1.userID = t3.userID) left join (SELECT * from districts) t4 on (t2.districtID = t4.districtID) left join (SELECT * from software) t5 on (t2.softwareID = t5.softwareID))");
$logged_user->bindParam("s", "".$_SESSION['username'] ."", "-1"); //colname
$logged_user->execute();
?>

I have attached my rsobj file also. Any suggestions would be helpful. Thanks

I'd have to debug the page in place. It could be an issue with the database, connection, page, or rsobj file. Can I get FTP access and a url to debug it?

Here is the url of the site: https://secure2.cpsd.us/sdpc. The error is on all pages. It isn't a database or connection error because, data is displaying throughout the site. It is just an issue with the navigation bar. The site is logging people in but, not showing the info in the navigation bar based on the access_level. My company won't let me provide FTP info but, I am attaching a sample page from the site. I hope this is enough.

Did some more testing and it appears the SESSION username isn't being stored and sent to the pages. Any thoughts?

Does session variable saving work in general on your site?

Try setting a session variable on one page:

<?php

@session_start();

$_SESSION['test'] = "works";

?>

and then write the value on another page:

<?php

@session_start();

echo(isset($_SESSION['test'])?$_SESSION['test']:"doesn't work");

?>

If session variables aren't working in general, then this is probably an issue with the session.save_path setting in your php.ini, usually pointing to a non-existent folder or the folder doesn't have the correct permissions.

If session variable settings do work in general, then it must be an issue where the session variable is stored in the first place. I'd need to see a copy of the page that saves that value to see why it might not work.

This worked. I am attaching my login page for you.

So on one page, this recordset SESSION username doesn't work:

<?php
$logged_user = new WA_MySQLi_RS("logged_user",$sdpc_i,0);
$logged_user->setQuery("SELECT * FROM users inner join associations on users.userID = associations.userID left join access_levels on users.userID = access_levels.userID left join districts on associations.districtID = districts.districtID left join software on associations.softwareID = software.softwareID WHERE users.username = ? group by access_level");
$logged_user->bindParam("s", "".(isset($_SESSION['username'])?$_SESSION['username']:"") ."", "-1"); //colname
$logged_user->execute();
?>

But on the same page, this recordset does work:

<?php
$account = new WA_MySQLi_RS("account",$sdpc_i,1);
$account->setQuery("SELECT * FROM users WHERE username = ?");
$account->bindParam("s", "".(isset($_SESSION['username'])?$_SESSION['username']:"") ."", "-1"); //colname
$account->execute();
?>

Here is a screenshot of the error message I see when I am logged in. When I am logged out, I see the second screenshot.

You have blank lines in your login page php code. That can cause sessions to not work properly. Try removing those and see if it helps.

If you still have issues, I'll need FTP access and a URL to reproduce the errors in order to debug this properly.

That didn't work. I have TeamViewer. Can you login and use that to see my site?