Виталий Вайнберг

Ребят кому не сложно помогите! Ошибка при установке Сайта на движке IPS 4.1.19.4_nulled, всё правильно подключил и MYSQL ну вообще всё! При установке возникает ошибка такая: System Check License Applications Server Details Admin Install EX0Class 'IPS\Content\Search\Mysql\Index' not found Error: Class 'IPS\Content\Search\Mysql\Index' not found (0) #0 /home/u329242049/public_html/applications/forums/Application.php(127): IPS\Content\Search\_Index::i() #1 /home/u329242049/public_html/applications/core/sources/Setup/Install.php(868): IPS\forums\_Application->installOther() #2 [internal function]: IPS\core\Setup\_Install->IPS\core\Setup\{closure}('forums') #3 /home/u329242049/public_html/applications/core/sources/Setup/Install.php(390): call_user_func(Object(Closure), 'forums') #4 /home/u329242049/public_html/applications/core/sources/Setup/Install.php(907): IPS\core\Setup\_Install->appLoop(Array, Object(Closure)) #5 [internal function]: IPS\core\Setup\_Install->step12(Array) #6 /home/u329242049/public_html/applications/core/sources/Setup/Install.php(363): call_user_func(Array, Array) #7 /home/u329242049/public_html/applications/core/modules/setup/install/install.php(70): IPS\core\Setup\_Install->process(Array) #8 [internal function]: IPS\core\modules\setup\install\_install->IPS\core\modules\setup\install\{closure}(Array) #9 /home/u329242049/public_html/system/Helpers/MultipleRedirect/MultipleRedirect.php(93): call_user_func(Object(Closure), Array) #10 /home/u329242049/public_html/applications/core/modules/setup/install/install.php(97): IPS\Helpers\_MultipleRedirect->__construct(Object(IPS\Http\Url), Object(Closure), Object(Closure)) #11 /home/u329242049/public_html/system/Dispatcher/Controller.php(97): IPS\core\modules\setup\install\_install->manage() #12 /home/u329242049/public_html/system/Dispatcher/Setup.php(222): IPS\Dispatcher\_Controller->execute() #13 /home/u329242049/public_html/admin/install/index.php(14): IPS\Dispatcher\_Setup->run() #14 {main} Не пойму в чём косяк!