Bitrix smart filter leads to the page - "Section not found" - how to fix it?

Question

1C-Bitrix

I made a catalog avrora-online.ru/catalog/, it has a smart filter, but when you click the show button, it takes you to the page avrora-online.ru/catalog/filter/clear/apply - where it says "Section not found" - like fix it?

Answer 1

This is because the catalog component does not understand that this particular CNC is the parameters of the smart.filter component, and not a link to some section.
It is necessary to look in the parameters of the catalog component. And specifically in the templates that form the URL. There is a URL pattern for smart.filter that shows where it gets parameters from.
This can be done through the "component setup", or you can look at the code. In catalog/index.php there should be a call to the catalog component and there you should look for this among the parameters. And set in accordance with your CNC.

"SEF_URL_TEMPLATES" => 
Array( 
//...что то там....
"smart_filter"=>"#SECTION_CODE_PATH#/filter/#SMART_FILTER_PATH#/apply/",
//...что то ещё...
),