CodeIgniter loading session class hints how exceptions are resolved

CodeIgniter Loading session class hint error how to solve
A PHP Error was encountered

Severity:warning

Message:cannot Modify header Information-headers already sent by (output started at F:\APMServ5.2.6\www\htdocs\applicat ION\CONFIG\CONFIG.PHP:1)

filename:libraries/session.php

Line number:672



Part of my config.php code:

PHP Code

!--Code highlighting produced by Actipro Codehighlighter (freeware) http://www. codehighlighter.com/-->!--? php if (!defined (' BasePath ')) exit (' No Direct script access allowed ');/*|---------------- ----------------------| Base Site url|--------------------------------------| | URL to your CodeIgniter root. Typically this would be your base url,|    With a trailing slash:| | http://example.com/| | If This isn't set then CodeIgniter would guess the protocol, domain and| Path to your installation.| */$config [' base_url '] = ';/*|--------------------------------------| Index file|--------------------------------------| | Typically this would be your index.php file, unless you ' ve renamed it to| Something else. If you is using mod_rewrite to remove the page set this| Variable so, it is blank.| */$config [' index_page '] = ' index.php ';/*|--------------------------------------| URI protocol|-------------------------------------- 

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------Solution--------------------
config.php first line is empty line?

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