Warning: session_start() [function.session-start]: open(/tmp/sess_e07..42c14904, O_RDWR)

Question

I got this error when I changed my index.php file into index.html file and then changed back again to its original index.php file

Can anyone tell me what to do to prevent this error?

Warning: session_start() [function.session-start]: open(/tmp/sess_e0725de9954b..2c14904, O_RDWR) failed: Permission denied (13) in /home/accn/public_html/dbc.php on line 42

Warning: session_start() [function.session-start]: Cannot send session cache limiter - headers already sent (output started at /home/accn/public_html/dbc.php:42) in /home/acceptin/public_html/dbc.php on line 42

Answer 1

when using ini_set be sure to set the path '/tmp' rather than just 'tmp' didn't work in my case 'tmp'. just like

ini_set('session.save_path', '/tmp')

Steps to solution

1. create folder tmp inside of the website root

2. change permission to 777

   sudo chmod -R 777 tmp

3. enter this line above session_start() in your code

   ini_set('session.save_path', '/tmp');

done.

Answer 2

Create folder "tmp" on your root directory with permission 777 then before start_session,

ini_set('session.save_path', 'tmp');

Done