[Error] 
[] operator not supported for strings (0)
/web/sites/mrstep.ru/bitrix/modules/iblock/classes/general/iblockproperty.php:34
#0: CAllIBlockProperty::GetList(array, array)
	/web/sites/mrstep.ru/bitrix/modules/iblock/classes/general/iblockelement.php:2840
#1: CAllIBlockElement::PrepareGetList(array, array, NULL, boolean, array, string, array, array, NULL, NULL, NULL, boolean, string, array, array, array, NULL, array, NULL, array, array, NULL)
	/web/sites/mrstep.ru/bitrix/modules/iblock/classes/mysql/iblockelement.php:365
#2: CIBlockElement::GetList(array, array, boolean, boolean, array)
	/web/sites/mrstep.ru/bitrix/components/bitrix/catalog.element/component.php:636
#3: include(string)
	/web/sites/mrstep.ru/bitrix/modules/main/classes/general/component.php:535
#4: CBitrixComponent->__includeComponent()
	/web/sites/mrstep.ru/bitrix/modules/main/classes/general/component.php:578
#5: CBitrixComponent->includeComponent(string, array, object)
	/web/sites/mrstep.ru/bitrix/modules/main/classes/general/main.php:1035
#6: CAllMain->IncludeComponent(string, string, array, object)
	/web/sites/mrstep.ru/bitrix/templates/.default/components/bitrix/catalog/omanshop/element.php:81
#7: include(string)
	/web/sites/mrstep.ru/bitrix/modules/main/classes/general/component_template.php:708
#8: CBitrixComponentTemplate->__IncludePHPTemplate(array, array, string)
	/web/sites/mrstep.ru/bitrix/modules/main/classes/general/component_template.php:800
#9: CBitrixComponentTemplate->IncludeTemplate(array)
	/web/sites/mrstep.ru/bitrix/modules/main/classes/general/component.php:657
#10: CBitrixComponent->showComponentTemplate()
	/web/sites/mrstep.ru/bitrix/modules/main/classes/general/component.php:605
#11: CBitrixComponent->includeComponentTemplate(string)
	/web/sites/mrstep.ru/bitrix/components/bitrix/catalog/component.php:167
#12: include(string)
	/web/sites/mrstep.ru/bitrix/modules/main/classes/general/component.php:535
#13: CBitrixComponent->__includeComponent()
	/web/sites/mrstep.ru/bitrix/modules/main/classes/general/component.php:578
#14: CBitrixComponent->includeComponent(string, array, boolean)
	/web/sites/mrstep.ru/bitrix/modules/main/classes/general/main.php:1035
#15: CAllMain->IncludeComponent(string, string, array, boolean)
	/web/sites/mrstep.ru/catalog/index.php:383
#16: include_once(string)
	/web/sites/mrstep.ru/bitrix/modules/main/include/urlrewrite.php:159
#17: include_once(string)
	/web/sites/mrstep.ru/bitrix/urlrewrite.php:2