[ErrorException] E_USER_ERROR
 (0)
/srv/www/book24.ru/htdocs/search/sphinx/sphinxapi.php:824
#0: assert(boolean)
	/srv/www/book24.ru/htdocs/search/sphinx/sphinxapi.php:824
#1: SphinxClient->SetFilter(string, array)
	/srv/www/book24.ru/htdocs/local/components/book24/sphinx.catalog.section/component.php:85
#2: include(string)
	/srv/www/book24.ru/htdocs/bitrix/modules/main/classes/general/component.php:548
#3: CBitrixComponent->__includeComponent()
	/srv/www/book24.ru/htdocs/bitrix/modules/main/classes/general/component.php:600
#4: CBitrixComponent->includeComponent(string, array, boolean)
	/srv/www/book24.ru/htdocs/bitrix/modules/main/classes/general/main.php:1035
#5: CAllMain->IncludeComponent(string, string, array, boolean)
	/srv/www/book24.ru/htdocs/index.php:136