Drupal выдает ошибку

Warning: ini_set() has been disabled for security reasons in drupal_environment_initialize() (line 688 of /.../drupal/includes/bootstrap.inc).
Warning: ini_set() has been disabled for security reasons in drupal_environment_initialize() (line 691 of /.../drupal/includes/bootstrap.inc).
Warning: ini_set() has been disabled for security reasons in drupal_environment_initialize() (line 692 of /.../includes/bootstrap.inc).
Warning: ini_set() has been disabled for security reasons in drupal_environment_initialize() (line 693 of /.../drupal/includes/bootstrap.inc).
Warning: ini_set() has been disabled for security reasons in drupal_environment_initialize() (line 696 of /.../drupal/includes/bootstrap.inc).
Warning: ini_set() has been disabled for security reasons in drupal_environment_initialize() (line 698 of /.../drupal/includes/bootstrap.inc).
Warning: ini_set() has been disabled for security reasons in include_once() (line 269 of /.../drupal/sites/default/settings.php).
Warning: ini_set() has been disabled for security reasons in include_once() (line 270 of /.../drupal/sites/default/settings.php).
Warning: ini_set() has been disabled for security reasons in include_once() (line 278 of /.../drupal/sites/default/settings.php).
Warning: ini_set() has been disabled for security reasons in include_once() (line 285 of /.../drupal/sites/default/settings.php).
There is a security update available for your version of Drupal. To ensure the security of your server, you should update immediately! See the available updates page for more information and to install your missing updates.
There are security updates available for one or more of your modules or themes. To ensure the security of your server, you should update immediately! See the available updates page for more information and to install your missing updates.

и вторая ошибка

drupal_environment_initialize() (line 688 of /home/alinadesign/public_html/drupal/includes/bootstrap.inc).
Warning: ini_set() has been disabled for security reasons in drupal_environment_initialize() (line 691 of /.../drupal/includes/bootstrap.inc).
Warning: ini_set() has been disabled for security reasons in drupal_environment_initialize() (line 692 of /.../drupal/includes/bootstrap.inc).
Warning: ini_set() has been disabled for security reasons in drupal_environment_initialize() (line 693 of /.../drupal/includes/bootstrap.inc).
Warning: ini_set() has been disabled for security reasons in drupal_environment_initialize() (line 696 of /../drupal/includes/bootstrap.inc).
Warning: ini_set() has been disabled for security reasons in drupal_environment_initialize() (line 698 of /.../drupal/includes/bootstrap.inc).
Warning: ini_set() has been disabled for security reasons in include_once() (line 269 of /.../drupal/sites/default/settings.php).
Warning: ini_set() has been disabled for security reasons in include_once() (line 270 of /.../drupal/sites/default/settings.php).
Warning: ini_set() has been disabled for security reasons in include_once() (line 278 of /.../drupal/sites/default/settings.php).
Warning: ini_set() has been disabled for security reasons in include_once() (line 285 of /.../drupal/sites/default/settings.php).

Скажите пожалуйста как исправить