[Error] 
Call to a member function isAuthorized() on string (0)
/home/print/printtechnology.ru/docs/bitrix/modules/sale/lib/order.php:1859
#0: Bitrix\Sale\Order->onFieldModify(string, string, string)
	/home/print/printtechnology.ru/docs/bitrix/modules/sale/lib/internals/entity.php:162
#1: Bitrix\Sale\Internals\Entity->setField(string, string)
	/home/print/printtechnology.ru/docs/bitrix/modules/sale/lib/orderbase.php:314
#2: Bitrix\Sale\OrderBase->setField(string, string)
	/home/print/printtechnology.ru/docs/bitrix/modules/sale/lib/propertyvaluecollection.php:614
#3: Bitrix\Sale\PropertyValueCollection->verify()
	/home/print/printtechnology.ru/docs/bitrix/modules/sale/lib/order.php:3272
#4: Bitrix\Sale\Order->verify()
	/home/print/printtechnology.ru/docs/bitrix/modules/sale/lib/order.php:807
#5: Bitrix\Sale\Order->save()
	/home/print/printtechnology.ru/docs/bitrix/php_interface/sender/trigger/dontbuynew.php:129
#6: SenderTriggerDontBuyNew->getFetchDataModifier(array)
	
#7: call_user_func_array(array, array)
	/home/print/printtechnology.ru/docs/bitrix/modules/main/lib/db/result.php:206
#8: Bitrix\Main\DB\Result->fetch()
	/home/print/printtechnology.ru/docs/bitrix/modules/sender/lib/connectorresult.php:99
#9: Bitrix\Sender\ConnectorResult->fetch()
	/home/print/printtechnology.ru/docs/bitrix/modules/sender/lib/triggermanager.php:107
#10: Bitrix\Sender\TriggerManager::processEvent(array)
	/home/print/printtechnology.ru/docs/bitrix/modules/sender/lib/triggermanager.php:725
#11: Bitrix\Sender\TriggerManager::fireClosedEventAgent(string, string, string)
	/home/print/printtechnology.ru/docs/bitrix/modules/main/classes/mysql/agent.php(160) : eval()'d code:1
#12: eval
	/home/print/printtechnology.ru/docs/bitrix/modules/main/classes/mysql/agent.php:160
#13: CAgent::ExecuteAgents(string)
	/home/print/printtechnology.ru/docs/bitrix/modules/main/classes/mysql/agent.php:38
#14: CAgent::CheckAgents()
	/home/print/printtechnology.ru/docs/bitrix/modules/main/include.php:248
#15: require_once(string)
	/home/print/printtechnology.ru/docs/bitrix/modules/main/include/prolog_before.php:14
#16: require_once(string)
	/home/print/printtechnology.ru/docs/bitrix/modules/main/include/prolog.php:10
#17: require_once(string)
	/home/print/printtechnology.ru/docs/bitrix/header.php:1
#18: require(string)
	/home/print/printtechnology.ru/docs/shop/index.php:1
#19: include_once(string)
	/home/print/printtechnology.ru/docs/bitrix/modules/main/include/urlrewrite.php:159
#20: include_once(string)
	/home/print/printtechnology.ru/docs/bitrix/urlrewrite.php:2