[Error] 
Call to a member function GetPageNavString() on null (0)
/home/d/dtarostovm/public_html/local/components/zz/standard.elements.list/class.php:209
#0: StandardElementListComponent->getResult()
	/home/d/dtarostovm/public_html/local/components/zz/standard.elements.list/class.php:236
#1: StandardElementListComponent->executeComponent()
	/home/d/dtarostovm/public_html/bitrix/modules/main/classes/general/component.php:638
#2: CBitrixComponent->includeComponent(string, array, NULL)
	/home/d/dtarostovm/public_html/bitrix/modules/main/classes/general/main.php:1037
#3: CAllMain->IncludeComponent(string, string, array)
	/home/d/dtarostovm/public_html/catalog/index.php:13