[TypeError] array_merge(): Argument #2 must be of type array, null given (0) /var/www/kirpich/local/components/project/nav.sort/class.php:246 #0: array_merge /var/www/kirpich/local/components/project/nav.sort/class.php:246 #1: CIntervolgaNavSortComponent->generateFilter /var/www/kirpich/local/components/project/nav.sort/class.php:104 #2: CIntervolgaNavSortComponent->executeComponent /var/www/kirpich/bitrix/modules/main/classes/general/component.php:668 #3: CBitrixComponent->includeComponent /var/www/kirpich/bitrix/modules/main/classes/general/main.php:1195 #4: CAllMain->IncludeComponent /var/www/kirpich/local/templates/.default/components/project/catalog/catalog/section.php:385 #5: include(string) /var/www/kirpich/bitrix/modules/main/classes/general/component_template.php:790 #6: CBitrixComponentTemplate->__IncludePHPTemplate /var/www/kirpich/bitrix/modules/main/classes/general/component_template.php:885 #7: CBitrixComponentTemplate->IncludeTemplate /var/www/kirpich/bitrix/modules/main/classes/general/component.php:784 #8: CBitrixComponent->showComponentTemplate /var/www/kirpich/bitrix/modules/main/classes/general/component.php:724 #9: CBitrixComponent->includeComponentTemplate /var/www/kirpich/local/components/project/catalog/component.php:190 #10: include(string) /var/www/kirpich/bitrix/modules/main/classes/general/component.php:615 #11: CBitrixComponent->__includeComponent /var/www/kirpich/bitrix/modules/main/classes/general/component.php:692 #12: CBitrixComponent->includeComponent /var/www/kirpich/bitrix/modules/main/classes/general/main.php:1195 #13: CAllMain->IncludeComponent /var/www/kirpich/shop/index.php:30 #14: include_once(string) /var/www/kirpich/bitrix/modules/main/include/urlrewrite.php:184 #15: include_once(string) /var/www/kirpich/bitrix/urlrewrite.php:2 ----------