エラーメッセージ

• Warning: ini_set(): Headers already sent. You cannot change the session module's ini settings at this time in drupal_environment_initialize() (line 690 of /home/users/2/halkeynet/web/kisaki777/includes/bootstrap.inc).
• Warning: ini_set(): Headers already sent. You cannot change the session module's ini settings at this time in drupal_environment_initialize() (line 691 of /home/users/2/halkeynet/web/kisaki777/includes/bootstrap.inc).
• Warning: ini_set(): Headers already sent. You cannot change the session module's ini settings at this time in drupal_environment_initialize() (line 692 of /home/users/2/halkeynet/web/kisaki777/includes/bootstrap.inc).
• Warning: ini_set(): Headers already sent. You cannot change the session module's ini settings at this time in drupal_environment_initialize() (line 695 of /home/users/2/halkeynet/web/kisaki777/includes/bootstrap.inc).
• Warning: ini_set(): Headers already sent. You cannot change the session module's ini settings at this time in drupal_environment_initialize() (line 697 of /home/users/2/halkeynet/web/kisaki777/includes/bootstrap.inc).
• Warning: ini_set(): Headers already sent. You cannot change the session module's ini settings at this time in include_once() (line 300 of /home/users/2/halkeynet/web/kisaki777/sites/default/settings.php).
• Warning: ini_set(): Headers already sent. You cannot change the session module's ini settings at this time in include_once() (line 301 of /home/users/2/halkeynet/web/kisaki777/sites/default/settings.php).
• Warning: ini_set(): Headers already sent. You cannot change the session module's ini settings at this time in include_once() (line 309 of /home/users/2/halkeynet/web/kisaki777/sites/default/settings.php).
• Warning: ini_set(): Headers already sent. You cannot change the session module's ini settings at this time in include_once() (line 316 of /home/users/2/halkeynet/web/kisaki777/sites/default/settings.php).
• Warning: ini_set(): Headers already sent. You cannot change the session module's ini settings at this time in drupal_settings_initialize() (line 791 of /home/users/2/halkeynet/web/kisaki777/includes/bootstrap.inc).
• Warning: session_name(): Cannot change session name when headers already sent in drupal_settings_initialize() (line 803 of /home/users/2/halkeynet/web/kisaki777/includes/bootstrap.inc).
• Warning: Cannot modify header information - headers already sent by (output started at /home/users/2/halkeynet/web/kisaki777/includes/bootstrap.inc:258) in _drupal_bootstrap_page_cache() (line 2412 of /home/users/2/halkeynet/web/kisaki777/includes/bootstrap.inc).
• Warning: session_set_save_handler(): Cannot change save handler when headers already sent in drupal_session_initialize() (line 242 of /home/users/2/halkeynet/web/kisaki777/includes/session.inc).
• Warning: session_id(): Cannot change session id when headers already sent in drupal_session_initialize() (line 266 of /home/users/2/halkeynet/web/kisaki777/includes/session.inc).
• Warning: Cannot modify header information - headers already sent by (output started at /home/users/2/halkeynet/web/kisaki777/includes/bootstrap.inc:258) in drupal_send_headers() (line 1236 of /home/users/2/halkeynet/web/kisaki777/includes/bootstrap.inc).
• Warning: Cannot modify header information - headers already sent by (output started at /home/users/2/halkeynet/web/kisaki777/includes/bootstrap.inc:258) in drupal_send_headers() (line 1236 of /home/users/2/halkeynet/web/kisaki777/includes/bootstrap.inc).
• Deprecated function: Methods with the same name as their class will not be constructors in a future version of PHP; views_display has a deprecated constructor require_once() (/home/users/2/halkeynet/web/kisaki777/includes/bootstrap.inc ファイル　3161行).
• Deprecated function: Methods with the same name as their class will not be constructors in a future version of PHP; views_many_to_one_helper has a deprecated constructor require_once() (/home/users/2/halkeynet/web/kisaki777/sites/all/modules/ctools/ctools.module ファイル　127行).
• Deprecated function: The each() function is deprecated. This message will be suppressed on further calls menu_set_active_trail() (/home/users/2/halkeynet/web/kisaki777/includes/menu.inc ファイル　2396行).
• Notice: Trying to access array offset on value of type int element_children() (/home/users/2/halkeynet/web/kisaki777/includes/common.inc ファイル　6526行).
• Notice: Trying to access array offset on value of type int element_children() (/home/users/2/halkeynet/web/kisaki777/includes/common.inc ファイル　6526行).
• Warning: Cannot modify header information - headers already sent by (output started at /home/users/2/halkeynet/web/kisaki777/includes/bootstrap.inc:258) drupal_send_headers() (/home/users/2/halkeynet/web/kisaki777/includes/bootstrap.inc ファイル　1236行).
• Warning: Cannot modify header information - headers already sent by (output started at /home/users/2/halkeynet/web/kisaki777/includes/bootstrap.inc:258) drupal_send_headers() (/home/users/2/halkeynet/web/kisaki777/includes/bootstrap.inc ファイル　1236行).
• Deprecated function: implode(): Passing glue string after array is deprecated. Swap the parameters drupal_get_feeds() (/home/users/2/halkeynet/web/kisaki777/includes/common.inc ファイル　394行).