[TypeError] 
Argument 3 passed to Intercity\Dev\Components\HotelDescription::getFeatures() must be of the type array, null given, called in /home/bitrix/www/local/components/intercity/hotel.description/class.php on line 147 (0)
/home/bitrix/www/local/components/intercity/hotel.description/class.php:215
#0: Intercity\Dev\Components\HotelDescription->getFeatures(integer, array, NULL)
	/home/bitrix/www/local/components/intercity/hotel.description/class.php:147
#1: Intercity\Dev\Components\HotelDescription->prepareData(NULL)
	
#2: call_user_func(array, NULL)
	/home/bitrix/www/local/modules/intercity.dev/lib/helpers/cache.php:90
#3: Intercity\Dev\Helpers\Cache->get(array, array, array)
	/home/bitrix/www/local/components/intercity/hotel.description/class.php:50
#4: Intercity\Dev\Components\HotelDescription->getData()
	/home/bitrix/www/local/components/intercity/hotel.description/class.php:20
#5: Intercity\Dev\Components\HotelDescription->executeComponent()
	/home/bitrix/www/bitrix/modules/main/classes/general/component.php:638
#6: CBitrixComponent->includeComponent(string, array, object)
	/home/bitrix/www/bitrix/modules/main/classes/general/main.php:1039
#7: CAllMain->IncludeComponent(string, string, array, object)
	/home/bitrix/www/local/components/intercity/routing/templates/.default/hotel.php:26
#8: include(string)
	/home/bitrix/www/bitrix/modules/main/classes/general/component_template.php:725
#9: CBitrixComponentTemplate->__IncludePHPTemplate(array, array, string)
	/home/bitrix/www/bitrix/modules/main/classes/general/component_template.php:820
#10: CBitrixComponentTemplate->IncludeTemplate(array)
	/home/bitrix/www/bitrix/modules/main/classes/general/component.php:735
#11: CBitrixComponent->showComponentTemplate()
	/home/bitrix/www/bitrix/modules/main/classes/general/component.php:683
#12: CBitrixComponent->includeComponentTemplate(string)
	/home/bitrix/www/local/components/intercity/routing/class.php:158
#13: Intercity\Dev\Components\Routing->executeComponent()
	/home/bitrix/www/bitrix/modules/main/classes/general/component.php:638
#14: CBitrixComponent->includeComponent(string, array, boolean)
	/home/bitrix/www/bitrix/modules/main/classes/general/main.php:1039
#15: CAllMain->IncludeComponent(string, string, array, boolean)
	/home/bitrix/www/tours/index.php:26
#16: include_once(string)
	/home/bitrix/www/bitrix/modules/main/include/urlrewrite.php:159
#17: include_once(string)
	/home/bitrix/www/bitrix/urlrewrite.php:2