set session value path

[Ms SaiGon]

Dear all,

after install joomla 1.5.14 i have some error:

Warning: session_start() [function.session-start]: Cannot send session cookie - headers already sent by (output started at /home/mrbean/public_html/itcyb.co.cc/administrator/includes/toolbar.php:507) in /home/mrbean/public_html/itcyb.co.cc/libraries/joomla/session/session.php on line 423

Warning: session_start() [function.session-start]: Cannot send session cache limiter - headers already sent (output started at /home/mrbean/public_html/itcyb.co.cc/administrator/includes/toolbar.php:507) in /home/mrbean/public_html/itcyb.co.cc/libraries/joomla/session/session.php on line 423

Warning: Cannot modify header information - headers already sent by (output started at /home/mrbean/public_html/itcyb.co.cc/administrator/includes/toolbar.php:507) in /home/mrbean/public_html/itcyb.co.cc/libraries/joomla/session/session.php on line 426

 

I fix it by way:

insert code into configuration.php

ini_set('session.save_path','/home/****/public_html/itcyb.co.cc/session_save_path');

I have been set CHMOD 777 folder session_value_path

But It's not work.

Where do i have mistake ?