[TypeError] 
Argument 1 passed to PrindayPublicContracts::getAgreementText() must be of the type string, null given, called in /home/bitrix/www/local/components/prinday/public_contracts/class.php on line 11 (0)
/home/bitrix/www/local/components/prinday/public_contracts/class.php:20
#0: PrindayPublicContracts->getAgreementText(NULL)
	/home/bitrix/www/local/components/prinday/public_contracts/class.php:11
#1: PrindayPublicContracts->executeComponent()
	/home/bitrix/www/bitrix/modules/main/classes/general/component.php:656
#2: CBitrixComponent->includeComponent(string, array, NULL, boolean)
	/home/bitrix/www/bitrix/modules/main/classes/general/main.php:1039
#3: CAllMain->IncludeComponent(string, string, array)
	/home/bitrix/www/public_contracts/index.php:34