[TypeError] 
Argument 1 passed to getWeekAndHourByHour() must be of the type string, null given, called in /home/bitrix/www/local/templates/rp/components/bitrix/catalog/modules/bitrix/catalog.element/offcanvas/template.php on line 36 (0)
/home/bitrix/www/local/php_interface/init.php:2604
#0: getWeekAndHourByHour(NULL)
	/home/bitrix/www/local/templates/rp/components/bitrix/catalog/modules/bitrix/catalog.element/offcanvas/template.php:36
#1: include(string)
	/home/bitrix/www/bitrix/modules/main/classes/general/component_template.php:720
#2: CBitrixComponentTemplate->__IncludePHPTemplate(array, array, string)
	/home/bitrix/www/bitrix/modules/main/classes/general/component_template.php:815
#3: CBitrixComponentTemplate->IncludeTemplate(array)
	/home/bitrix/www/bitrix/modules/main/classes/general/component.php:735
#4: CBitrixComponent->showComponentTemplate()
	/home/bitrix/www/bitrix/modules/main/classes/general/component.php:683
#5: CBitrixComponent->includeComponentTemplate()
	/home/bitrix/www/bitrix/modules/iblock/lib/component/base.php:4042
#6: Bitrix\Iblock\Component\Base->loadData()
	/home/bitrix/www/bitrix/modules/iblock/lib/component/base.php:4021
#7: Bitrix\Iblock\Component\Base->initialLoadAction()
	/home/bitrix/www/bitrix/modules/iblock/lib/component/element.php:228
#8: Bitrix\Iblock\Component\Element->initialLoadAction()
	
#9: call_user_func(array)
	/home/bitrix/www/bitrix/modules/iblock/lib/component/base.php:4206
#10: Bitrix\Iblock\Component\Base->doAction()
	/home/bitrix/www/bitrix/modules/iblock/lib/component/base.php:4224
#11: Bitrix\Iblock\Component\Base->executeComponent()
	/home/bitrix/www/bitrix/modules/main/classes/general/component.php:638
#12: CBitrixComponent->includeComponent(string, array, object)
	/home/bitrix/www/bitrix/modules/main/classes/general/main.php:1037
#13: CAllMain->IncludeComponent(string, string, array, object)
	/home/bitrix/www/local/templates/rp/components/bitrix/catalog/modules/element.php:178
#14: include(string)
	/home/bitrix/www/bitrix/modules/main/classes/general/component_template.php:720
#15: CBitrixComponentTemplate->__IncludePHPTemplate(array, array, string)
	/home/bitrix/www/bitrix/modules/main/classes/general/component_template.php:815
#16: CBitrixComponentTemplate->IncludeTemplate(array)
	/home/bitrix/www/bitrix/modules/main/classes/general/component.php:735
#17: CBitrixComponent->showComponentTemplate()
	/home/bitrix/www/bitrix/modules/main/classes/general/component.php:683
#18: CBitrixComponent->includeComponentTemplate(string)
	/home/bitrix/www/local/components/bitrix/catalog/component.php:455
#19: include(string)
	/home/bitrix/www/bitrix/modules/main/classes/general/component.php:594
#20: CBitrixComponent->__includeComponent()
	/home/bitrix/www/bitrix/modules/main/classes/general/component.php:653
#21: CBitrixComponent->includeComponent(string, array, boolean)
	/home/bitrix/www/bitrix/modules/main/classes/general/main.php:1037
#22: CAllMain->IncludeComponent(string, string, array, boolean)
	/home/bitrix/www/modules/index.php:216
#23: include_once(string)
	/home/bitrix/www/bitrix/modules/main/include/urlrewrite.php:159
#24: include_once(string)
	/home/bitrix/www/bitrix/urlrewrite.php:2