Error related to pm notify setting

This could probably cleaned up a bit more, so no nasty error.

IP Address: 
Page: /ipb/index.php?
Debug: array (
1 =>
array (
'file' => 'ips_kernel/classDb.php',
'line' => 988,
'function' => 'query',
'class' => 'db_driver_mysql',
),
3 =>
array (
'file' => 'admin/applications/members/sources/classes/messaging/messengerFunctions.php',
'line' => 1676,
'function' => 'blockedByUser',
'class' => 'messengerFunctions',
),
4 =>
array (
'file' => 'admin/applications_addon/other/times/modules_public/view/view.php',
'line' => 767,
'function' => 'sendNewPersonalTopic',
'class' => 'messengerFunctions',
),
5 =>
array (
'file' => 'admin/applications_addon/other/times/modules_public/view/view.php',
'line' => 50,
'function' => 'addFormDo',
'class' => 'public_times_view_view',
),
6 =>
array (
'file' => 'admin/sources/base/ipsController.php',
'line' => 291,
'function' => 'doExecute',
'class' => 'public_times_view_view',
),
)
mySQL query error: SELECT * FROM ipb_ignored_users WHERE ignore_messages=1 AND ignore_owner_id IN ( ) AND ignore_ignore_id=