[Error] 
Call to a member function GetID() on null (0)
/home/bitrix/ext_www/ick.su/bitrix/modules/yenisite.catchbuy/lib/catchbuy.php:454
#0: Yenisite\Catchbuy\Catchbuy::update
	/home/bitrix/ext_www/ick.su/bitrix/modules/yenisite.catchbuy/lib/events.php:74
#1: Yenisite\Catchbuy\Events::OnOrderAddHandler
	
#2: call_user_func_array
	/home/bitrix/ext_www/ick.su/bitrix/modules/main/lib/eventmanager.php:435
#3: Bitrix\Main\EventManager->sendToEventHandler
	/home/bitrix/ext_www/ick.su/bitrix/modules/main/lib/eventmanager.php:371
#4: Bitrix\Main\EventManager->send
	/home/bitrix/ext_www/ick.su/bitrix/modules/main/lib/event.php:142
#5: Bitrix\Main\Event->send
	/home/bitrix/ext_www/ick.su/bitrix/modules/sale/lib/orderbase.php:1374
#6: Bitrix\Sale\OrderBase->callEventOnSaleOrderSaved
	/home/bitrix/ext_www/ick.su/bitrix/modules/sale/lib/order.php:2490
#7: Bitrix\Sale\Order->callEventOnSaleOrderSaved
	/home/bitrix/ext_www/ick.su/bitrix/modules/sale/lib/orderbase.php:1147
#8: Bitrix\Sale\OrderBase->save
	/home/bitrix/ext_www/ick.su/bitrix/modules/sale/lib/order.php:2341
#9: Bitrix\Sale\Order->save
	/home/bitrix/ext_www/ick.su/bitrix/modules/sale/lib/update/crmentitycreatorstepper.php:65
#10: Bitrix\Sale\Update\CrmEntityCreator->create
	/home/bitrix/ext_www/ick.su/bitrix/modules/sale/lib/update/crmentitycreatorstepper.php:549
#11: Bitrix\Sale\Update\CrmEntityCreatorStepper->createCrmEntity
	/home/bitrix/ext_www/ick.su/bitrix/modules/sale/lib/update/crmentitycreatorstepper.php:528
#12: Bitrix\Sale\Update\CrmEntityCreatorStepper->execute
	/home/bitrix/ext_www/ick.su/bitrix/modules/main/lib/update/stepper.php:148
#13: Bitrix\Main\Update\Stepper::execAgent
	/home/bitrix/ext_www/ick.su/bitrix/modules/main/classes/mysql/agent.php(162) : eval()'d code:1
#14: eval
	/home/bitrix/ext_www/ick.su/bitrix/modules/main/classes/mysql/agent.php:162
#15: CAgent::ExecuteAgents
	/home/bitrix/ext_www/ick.su/bitrix/modules/main/classes/mysql/agent.php:40
#16: CAgent::CheckAgents
	/home/bitrix/ext_www/ick.su/bitrix/modules/main/include.php:271
#17: require_once(string)
	/home/bitrix/ext_www/ick.su/bitrix/modules/main/include/prolog_before.php:14
#18: require_once(string)
	/home/bitrix/ext_www/ick.su/bitrix/modules/main/include/prolog.php:10
#19: require_once(string)
	/home/bitrix/ext_www/ick.su/bitrix/header.php:1
#20: require(string)
	/home/bitrix/ext_www/ick.su/index.php:2