[Error] 
Using $this when not in object context (0)
/var/www/html/bitrix/modules/iblock/classes/mysql/iblockelement.php:577
#0: CIBlockElement::GetList
	/var/www/html/bitrix/components/sotbit/catalog.smart.filter.facet/component.php:206
#1: include(string)
	/var/www/html/bitrix/modules/main/classes/general/component.php:548
#2: CBitrixComponent->__includeComponent
	/var/www/html/bitrix/modules/main/classes/general/component.php:94
#3: CBitrixComponent->executeComponent
	/var/www/html/bitrix/components/sotbit/catalog.smart.filter.facet/class.php:90
#4: CBitrixCatalogSmartFilter->executeComponent
	/var/www/html/bitrix/modules/main/classes/general/component.php:582
#5: CBitrixComponent->includeComponent
	/var/www/html/bitrix/modules/main/classes/general/main.php:1035
#6: CAllMain->IncludeComponent
	/var/www/html/bitrix/templates/mister_shop/components/bitrix/catalog/ms_sales/sections.php:83
#7: include(string)
	/var/www/html/bitrix/modules/main/classes/general/component_template.php:708
#8: CBitrixComponentTemplate->__IncludePHPTemplate
	/var/www/html/bitrix/modules/main/classes/general/component_template.php:800
#9: CBitrixComponentTemplate->IncludeTemplate
	/var/www/html/bitrix/modules/main/classes/general/component.php:670
#10: CBitrixComponent->showComponentTemplate
	/var/www/html/bitrix/modules/main/classes/general/component.php:618
#11: CBitrixComponent->includeComponentTemplate
	/var/www/html/bitrix/components/bitrix/catalog/component.php:167
#12: include(string)
	/var/www/html/bitrix/modules/main/classes/general/component.php:548
#13: CBitrixComponent->__includeComponent
	/var/www/html/bitrix/modules/main/classes/general/component.php:591
#14: CBitrixComponent->includeComponent
	/var/www/html/bitrix/modules/main/classes/general/main.php:1035
#15: CAllMain->IncludeComponent
	/var/www/html/sales/index.php:168