Error message

[Richardtagger]

what does Warning: Cannot send session cache limiter - headers already sent (output started at /home/sites/site603/users/sheetshare/web/db.php:15) in /home/sites/site603/users/sheetshare/web/Submit.php on line 1
and how do i fix.

line one of submit.php is <?php session_start();

This is a submission form btw, ad when you submit and include this page again it gives that error. thanx

[TheDefender]

Read the error, for what it is saying... You are already sending the headers in your db.php file somewhere before line 15...

"at /home/sites/site603/users/sheetshare/web/db.php:15"

and then when you include your submit.php file, you are trying to send the headers again, but the problem comes in because since you initially sent the headers in dh.php, you sent output to the browser via an echo, or print, or what have you, and thus, you can not send any more headers.