[TypeError] array_keys(): Argument #1 ($array) must be of type array, null given (0) /home/bitrix/www/bitrix/components/mkws/calculator/component.php:116 #0: array_keys /home/bitrix/www/bitrix/components/mkws/calculator/component.php:116 #1: include(string) /home/bitrix/www/bitrix/modules/main/classes/general/component.php:615 #2: CBitrixComponent->__includeComponent /home/bitrix/www/bitrix/modules/main/classes/general/component.php:692 #3: CBitrixComponent->includeComponent /home/bitrix/www/bitrix/modules/main/classes/general/main.php:1195 #4: CAllMain->IncludeComponent /home/bitrix/ext_www/plintus-bordur.ru/onlayn-kalkulyator/index.php:9 ----------