[Error] 
Call to a member function GetFields() on boolean (0)
/home/i/infosk53/skladremonta.ru/public_html/local/components/nav/collection/class.php:63
#0: nav\Component\Collection->obtainCollection()
	/home/i/infosk53/skladremonta.ru/public_html/local/components/nav/collection/class.php:16
#1: nav\Component\Collection->prepareData()
	/home/i/infosk53/skladremonta.ru/public_html/local/components/nav/component/class.php:75
#2: nav\Component\Component->executeComponent()
	/home/i/infosk53/skladremonta.ru/public_html/bitrix/modules/main/classes/general/component.php:656
#3: CBitrixComponent->includeComponent(string, array, NULL, boolean)
	/home/i/infosk53/skladremonta.ru/public_html/bitrix/modules/main/classes/general/main.php:1039
#4: CAllMain->IncludeComponent(string, string, array)
	/home/i/infosk53/skladremonta.ru/public_html/bitrix/components/ft/catalog/templates/shop_itc/collection.php:7
#5: include(string)
	/home/i/infosk53/skladremonta.ru/public_html/bitrix/modules/main/classes/general/component_template.php:789
#6: CBitrixComponentTemplate->__IncludePHPTemplate(array, array, string)
	/home/i/infosk53/skladremonta.ru/public_html/bitrix/modules/main/classes/general/component_template.php:884
#7: CBitrixComponentTemplate->IncludeTemplate(array)
	/home/i/infosk53/skladremonta.ru/public_html/bitrix/modules/main/classes/general/component.php:764
#8: CBitrixComponent->showComponentTemplate()
	/home/i/infosk53/skladremonta.ru/public_html/bitrix/modules/main/classes/general/component.php:712
#9: CBitrixComponent->includeComponentTemplate(string)
	/home/i/infosk53/skladremonta.ru/public_html/bitrix/components/ft/catalog/component.php:175
#10: include(string)
	/home/i/infosk53/skladremonta.ru/public_html/bitrix/modules/main/classes/general/component.php:605
#11: CBitrixComponent->__includeComponent()
	/home/i/infosk53/skladremonta.ru/public_html/bitrix/modules/main/classes/general/component.php:680
#12: CBitrixComponent->includeComponent(string, array, boolean, boolean)
	/home/i/infosk53/skladremonta.ru/public_html/bitrix/modules/main/classes/general/main.php:1039
#13: CAllMain->IncludeComponent(string, string, array, boolean)
	/home/i/infosk53/skladremonta.ru/public_html/catalog/index.php:237
#14: include_once(string)
	/home/i/infosk53/skladremonta.ru/public_html/bitrix/modules/main/include/urlrewrite.php:159
#15: include_once(string)
	/home/i/infosk53/skladremonta.ru/public_html/bitrix/urlrewrite.php:2