_КЛЕИ, ГЕРМЕТИКИ, ПЕНЫ

[Error] 
Call to a member function hasField() on null (0)
/var/www/vertical/vertical.ru/local/components/sibirix/base-component/class.php:28
#0: BaseComponent->createLink(NULL)
	/var/www/vertical/vertical.ru/local/components/sibirix/base-component/class.php:19
#1: BaseComponent->applyButtons(NULL, string)
	/var/www/vertical/vertical.ru/local/components/sibirix/catalog.head/class.php:62
#2: SibirixCatalogHead->executeComponent()
	/var/www/vertical/vertical.ru/bitrix/modules/main/classes/general/component.php:648
#3: CBitrixComponent->includeComponent(string, array, object)
	/var/www/vertical/vertical.ru/bitrix/modules/main/classes/general/main.php:1039
#4: CAllMain->IncludeComponent(string, string, array, object)
	/var/www/vertical/vertical.ru/local/templates/.default/components/bitrix/catalog/.default/sections.php:50
#5: include(string)
	/var/www/vertical/vertical.ru/local/templates/.default/components/bitrix/catalog/.default/section.php:39
#6: include(string)
	/var/www/vertical/vertical.ru/bitrix/modules/main/classes/general/component_template.php:725
#7: CBitrixComponentTemplate->__IncludePHPTemplate(array, array, string)
	/var/www/vertical/vertical.ru/bitrix/modules/main/classes/general/component_template.php:820
#8: CBitrixComponentTemplate->IncludeTemplate(array)
	/var/www/vertical/vertical.ru/bitrix/modules/main/classes/general/component.php:745
#9: CBitrixComponent->showComponentTemplate()
	/var/www/vertical/vertical.ru/bitrix/modules/main/classes/general/component.php:693
#10: CBitrixComponent->includeComponentTemplate(string)
	/var/www/vertical/vertical.ru/bitrix/components/bitrix/catalog/component.php:171
#11: include(string)
	/var/www/vertical/vertical.ru/bitrix/modules/main/classes/general/component.php:604
#12: CBitrixComponent->__includeComponent()
	/var/www/vertical/vertical.ru/bitrix/modules/main/classes/general/component.php:663
#13: CBitrixComponent->includeComponent(string, array, boolean)
	/var/www/vertical/vertical.ru/bitrix/modules/main/classes/general/main.php:1039
#14: CAllMain->IncludeComponent(string, string, array, boolean)
	/var/www/vertical/vertical.ru/catalog/index.php:271
#15: include_once(string)
	/var/www/vertical/vertical.ru/bitrix/modules/main/include/urlrewrite.php:159
#16: include_once(string)
	/var/www/vertical/vertical.ru/bitrix/urlrewrite.php:2