[ArgumentCountError] 
Too few arguments to function CAllMain::SetPageProperty(), 1 passed in /home/i/idcards/terraid/public_html/soft/characteristics-functions/index.php on line 4 and at least 2 expected (0)
/home/i/idcards/public_html/bitrix/modules/main/classes/general/main.php:473
#0: CAllMain->SetPageProperty(string)
	/home/i/idcards/terraid/public_html/soft/characteristics-functions/index.php:4