[TypeError] 
in_array(): Argument #2 ($haystack) must be of type array, null given (0)
/srv/www/ostec-group.ru/htdocs/public/www/bitrix/templates/main_new/components/bitrix/catalog/equipment/custom/catalog.section.list/main/result_modifier.php:64
#0: in_array
	/srv/www/ostec-group.ru/htdocs/public/www/bitrix/templates/main_new/components/bitrix/catalog/equipment/custom/catalog.section.list/main/result_modifier.php:64
#1: include(string)
	/srv/www/ostec-group.ru/htdocs/public/www/bitrix/modules/main/classes/general/component_template.php:947
#2: CBitrixComponentTemplate->__IncludeMutatorFile
	/srv/www/ostec-group.ru/htdocs/public/www/bitrix/modules/main/classes/general/component_template.php:854
#3: CBitrixComponentTemplate->IncludeTemplate
	/srv/www/ostec-group.ru/htdocs/public/www/bitrix/modules/main/classes/general/component.php:776
#4: CBitrixComponent->showComponentTemplate
	/srv/www/ostec-group.ru/htdocs/public/www/bitrix/modules/main/classes/general/component.php:716
#5: CBitrixComponent->includeComponentTemplate
	/srv/www/ostec-group.ru/htdocs/public/www/bitrix/components/custom/catalog.section.list/component.php:199
#6: include(string)
	/srv/www/ostec-group.ru/htdocs/public/www/bitrix/modules/main/classes/general/component.php:607
#7: CBitrixComponent->__includeComponent
	/srv/www/ostec-group.ru/htdocs/public/www/bitrix/modules/main/classes/general/component.php:684
#8: CBitrixComponent->includeComponent
	/srv/www/ostec-group.ru/htdocs/public/www/bitrix/modules/main/classes/general/main.php:1055
#9: CAllMain->IncludeComponent
	/srv/www/ostec-group.ru/htdocs/public/www/bitrix/templates/main_new/components/bitrix/catalog/equipment/sections.php:27
#10: include(string)
	/srv/www/ostec-group.ru/htdocs/public/www/bitrix/modules/main/classes/general/component_template.php:790
#11: CBitrixComponentTemplate->__IncludePHPTemplate
	/srv/www/ostec-group.ru/htdocs/public/www/bitrix/modules/main/classes/general/component_template.php:885
#12: CBitrixComponentTemplate->IncludeTemplate
	/srv/www/ostec-group.ru/htdocs/public/www/bitrix/modules/main/classes/general/component.php:776
#13: CBitrixComponent->showComponentTemplate
	/srv/www/ostec-group.ru/htdocs/public/www/bitrix/modules/main/classes/general/component.php:716
#14: CBitrixComponent->includeComponentTemplate
	/srv/www/ostec-group.ru/htdocs/public/www/bitrix/components/bitrix/catalog/component.php:171
#15: include(string)
	/srv/www/ostec-group.ru/htdocs/public/www/bitrix/modules/main/classes/general/component.php:607
#16: CBitrixComponent->__includeComponent
	/srv/www/ostec-group.ru/htdocs/public/www/bitrix/modules/main/classes/general/component.php:684
#17: CBitrixComponent->includeComponent
	/srv/www/ostec-group.ru/htdocs/public/www/bitrix/modules/main/classes/general/main.php:1055
#18: CAllMain->IncludeComponent
	/srv/www/ostec-group.ru/htdocs/public/ostec-arttool/catalog/equipment/index.php:8
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