[TypeError] 
Return value of Falur\Bitrix\Iblock\DataManipulation::first() must be of the type array, null returned (0)
/home/bitrix/ext_www/moder.ru/local/vendor/falur/bitrix-iblock/DataManipulation.php:37
#0: Falur\Bitrix\Iblock\DataManipulation->first()
	/home/bitrix/ext_www/moder.ru/local/templates/moder/components/bitrix/catalog/moder/section.php:7
#1: include(string)
	/home/bitrix/ext_www/moder.ru/bitrix/modules/main/classes/general/component_template.php:789
#2: CBitrixComponentTemplate->__IncludePHPTemplate(array, array, string)
	/home/bitrix/ext_www/moder.ru/bitrix/modules/main/classes/general/component_template.php:884
#3: CBitrixComponentTemplate->IncludeTemplate(array)
	/home/bitrix/ext_www/moder.ru/bitrix/modules/main/classes/general/component.php:764
#4: CBitrixComponent->showComponentTemplate()
	/home/bitrix/ext_www/moder.ru/bitrix/modules/main/classes/general/component.php:712
#5: CBitrixComponent->includeComponentTemplate(string)
	/home/bitrix/ext_www/moder.ru/bitrix/components/bitrix/catalog/component.php:171
#6: include(string)
	/home/bitrix/ext_www/moder.ru/bitrix/modules/main/classes/general/component.php:605
#7: CBitrixComponent->__includeComponent()
	/home/bitrix/ext_www/moder.ru/bitrix/modules/main/classes/general/component.php:680
#8: CBitrixComponent->includeComponent(string, array, boolean, boolean)
	/home/bitrix/ext_www/moder.ru/bitrix/modules/main/classes/general/main.php:1039
#9: CAllMain->IncludeComponent(string, string, array, boolean)
	/home/bitrix/ext_www/moder.ru/catalog/index.php:440
#10: include_once(string)
	/home/bitrix/ext_www/moder.ru/bitrix/modules/main/include/urlrewrite.php:159
#11: include_once(string)
	/home/bitrix/ext_www/moder.ru/bitrix/urlrewrite.php:2