Warning: session_start() [function.session-start]: Cannot send session cache limiter

[galacticworld]

The error I'm getting is

Warning: session_start() [function.sessio n-start]: Cannot send session cache limiter - headers already sent (output started at /home/univix/public_html/index.php:2) in /home/univix/public_html/Global.php on line 25

------------------------------------------------

line 25 is

<?php


if(function_exists('get_magic_quotes_gpc') && get_magic_quotes_gpc()) {
    function unMagicQuotify($array) {
        $fixed = array();
        foreach ($array as $key=>$val) {
            if (is_array($val)) {
                $fixed[stripslashes($key)] = unMagicQuotify($val);
            } else {
                $fixed[stripslashes($key)] = stripslashes($val);
            }
        }
        return $fixed;
    }

    $_GET = unMagicQuotify($_GET);
    $_POST = unMagicQuotify($_POST);
    $_COOKIE = unMagicQuotify($_COOKIE);
    $_REQUEST = unMagicQuotify($_REQUEST);
    $_FILES = unMagicQuotify($_FILES);
}

session_id();
session_start(); //thisisline 25
ob_start();

include "bb.php";
 date_default_timezone_set('America/Chicago');
$connection = mysql_pconnect("localhost","univix_main","random12") or die ("Error connecting to database.");
mysql_select_db("univix_main") or die ("Error connecting to database, hang tight, we are working on it.");
	/*Filter */
	
	include "filter.php";

	/*Session */
	
	$User = $_SESSION['Username'];
	$Password = $_SESSION['Password'];
	$Admin = $_SESSION['Admin'];

-------------------------------------------
Please just copy and paste the code how it should be.. I'm new to this coding stuff.

if you want to see the code, it's at galacticworld.n et/index.php

[Dormilich]

Cannot send session cache limiter - headers already sent (output started at /home/univix/public_html/index.php:2) in /home/univix/public_html/Global.php on line 25

session headers (like any other headers) can only be sent if there is no output beforehand.

if you want to see the code, it's at galacticworld.n et/index.php

that doesn’t show any PHP code.


PS. this is one of the top 3 PHP errors.