При нажатии на изменить тему в настройках вылетает ошибка

Доброе утро.

Установил тему Acme. IPS 4.4.10. захотел отредактировать ее настройки, но вылетела ошибка:

SELECT * FROM `forums_forums`  LEFT JOIN `core_permission_index` ON core_permission_index.app='forums' AND core_permission_index.perm_type='forum' AND core_permission_index.perm_type_id=forums_forums.id WHERE parent_id=-1 AND club_id IS NULL AND (( FIND_IN_SET(4,core_permission_index.perm_view) OR FIND_IN_SET('m1',core_permission_index.perm_view) OR FIND_IN_SET('cm',core_permission_index.perm_view) ) OR core_permission_index.perm_view='*' ) ORDER BY position
IPS\Db\Exception: Table 'admin_gigi.forums_forums' doesn't exist (1146)
#0 /home/admin/web/gigi.slainscraft.com/public_html/system/Db/Select.php(373): IPS\_Db->preparedQuery()
#1 /home/admin/web/gigi.slainscraft.com/public_html/system/Db/Select.php(271): IPS\Db\_Select->runQuery()
#2 /home/admin/web/gigi.slainscraft.com/public_html/system/Node/Model.php(217): IPS\Db\_Select->setKeyField()
#3 /home/admin/web/gigi.slainscraft.com/public_html/system/Node/Model.php(174): IPS\Node\_Model::nodesWithPermission()
#4 /home/admin/web/gigi.slainscraft.com/public_html/system/Helpers/Form/Node.php(214): IPS\Node\_Model::roots()
#5 /home/admin/web/gigi.slainscraft.com/public_html/system/Helpers/Form/FormAbstract.php(265): IPS\Helpers\Form\_Node->html()
#6 /home/admin/web/gigi.slainscraft.com/public_html/system/Helpers/Form/Form.php(418): IPS\Helpers\Form\_FormAbstract->rowHtml()
#7 /home/admin/web/gigi.slainscraft.com/public_html/system/Node/Controller.php(469): IPS\Helpers\_Form->__toString()
#8 /home/admin/web/gigi.slainscraft.com/public_html/system/Dispatcher/Controller.php(85): IPS\Node\_Controller->form()
#9 /home/admin/web/gigi.slainscraft.com/public_html/system/Node/Controller.php(62): IPS\Dispatcher\_Controller->execute()
#10 /home/admin/web/gigi.slainscraft.com/public_html/applications/core/modules/admin/customization/themes.php(49): IPS\Node\_Controller->execute()
#11 /home/admin/web/gigi.slainscraft.com/public_html/system/Dispatcher/Dispatcher.php(152): IPS\core\modules\admin\customization\_themes->execute()
#12 /home/admin/web/gigi.slainscraft.com/public_html/admin/index.php(14): IPS\_Dispatcher->run()
#13 {main}

Подскажите, что делать. Спасибо.