[TypeError] 
Argument 1 passed to Dg\Helper::DateConverter() must be of the type string, null given, called in /var/www/bitrix/local/templates/rtvi2020/components/bitrix/news/tpl.all.news/sks/news.detail/default/result_modifier.php on line 23 (0)
/var/www/bitrix/local/modules/dg.lib/lib/Helper.php:379
#0: Dg\Helper::DateConverter(NULL)
	/var/www/bitrix/local/templates/rtvi2020/components/bitrix/news/tpl.all.news/sks/news.detail/default/result_modifier.php:23
#1: include(string)
	/var/www/bitrix/bitrix/modules/main/classes/general/component_template.php:882
#2: CBitrixComponentTemplate->__IncludeMutatorFile(array, array)
	/var/www/bitrix/bitrix/modules/main/classes/general/component_template.php:789
#3: CBitrixComponentTemplate->IncludeTemplate(array)
	/var/www/bitrix/bitrix/modules/main/classes/general/component.php:735
#4: CBitrixComponent->showComponentTemplate()
	/var/www/bitrix/bitrix/modules/main/classes/general/component.php:683
#5: CBitrixComponent->includeComponentTemplate()
	/var/www/bitrix/local/components/sks/news.detail/component.php:448
#6: include(string)
	/var/www/bitrix/bitrix/modules/main/classes/general/component.php:594
#7: CBitrixComponent->__includeComponent()
	/var/www/bitrix/bitrix/modules/main/classes/general/component.php:653
#8: CBitrixComponent->includeComponent(string, array, object)
	/var/www/bitrix/bitrix/modules/main/classes/general/main.php:1038
#9: CAllMain->IncludeComponent(string, string, array, object)
	/var/www/bitrix/local/templates/rtvi2020/components/bitrix/news/tpl.all.news/detail_include/default.php:92
#10: require_once(string)
	/var/www/bitrix/local/templates/rtvi2020/components/bitrix/news/tpl.all.news/detail.php:20
#11: include(string)
	/var/www/bitrix/bitrix/modules/main/classes/general/component_template.php:725
#12: CBitrixComponentTemplate->__IncludePHPTemplate(array, array, string)
	/var/www/bitrix/bitrix/modules/main/classes/general/component_template.php:820
#13: CBitrixComponentTemplate->IncludeTemplate(array)
	/var/www/bitrix/bitrix/modules/main/classes/general/component.php:735
#14: CBitrixComponent->showComponentTemplate()
	/var/www/bitrix/bitrix/modules/main/classes/general/component.php:683
#15: CBitrixComponent->includeComponentTemplate(string)
	/var/www/bitrix/bitrix/components/bitrix/news/component.php:216
#16: include(string)
	/var/www/bitrix/bitrix/modules/main/classes/general/component.php:594
#17: CBitrixComponent->__includeComponent()
	/var/www/bitrix/bitrix/modules/main/classes/general/component.php:653
#18: CBitrixComponent->includeComponent(string, array, boolean)
	/var/www/bitrix/bitrix/modules/main/classes/general/main.php:1038
#19: CAllMain->IncludeComponent(string, string, array, boolean)
	/var/www/bitrix/news/index.php:98
#20: include_once(string)
	/var/www/bitrix/bitrix/modules/main/include/urlrewrite.php:159
#21: include_once(string)
	/var/www/bitrix/bitrix/urlrewrite.php:2