Cara Memperbaiki Message: mkdir(): open_basedir restriction in effect. File(/var/lib/php/session) is not within the allowed path(s): (/home/dfworkplace.my.id/:/tmp/)

 DF - Eror pada PLESK pengganti control panel hosting. Berikut permaslahan dan penyelesaiannya

1. Message: mkdir(): open_basedir restriction in effect. File(/var/lib/php/session) is not within the allowed path(s): (/home/dfworkplace.my.id/:/tmp/)

Cara memperbaikinya, pada file config.php rubah ini

$config['sess_save_path'] = NULL;

Menjadi

$config['sess_save_path'] = '/tmp';

2. Codeigniter open_basedir_restriction in effect

Cara penyelesaiannya

1.Login to Plesk Control Panel

2.Go to Subscriptions

3.Click on the domain name you want to change the setting for.

4. Click on PHP Settings

Jika menggunakan control pannel dengan cara 

PHP  Setting dan rubah  Scroll down to open_basedir and select none from the drop down

Error  The Encrypt library requires the Mcrypt extension.

 $this->load->library('encrypt');

to

 $this->load->library('encryption');

Error Message: is_dir(): open_basedir restriction in effect. File(/var/lib/php/session) is not within the allowed path(s): 

//$config['sess_save_path'] = NULL;
$config['sess_save_path'] = '/tmp';