On the complex component news(News), when viewing in detail, is the element not found displayed (elements of the infoblock are in multiple sections)?

Question

1C-Bitrix

Comprehensive catalog News (news).
Turn on the CNC. Detailed view shows "Element not found".
I don't change anything. I just drop the element on the page in the visual area and click the enable CNC checkbox. on a standard template.
I did this before and it worked. In this case, the only difference is that the elements of the infoblock are not in the root section, but in different sections (folders/sections/directories). The nesting level is always the first. That is, all the elements lie in some section. Moreover, some elements have several sections selected.
How to properly configure the CNC to make it work?
Now the NC Directory (relative to the site root) is set to /portfolio/
Detailed view page: #ELEMENT_ID#/
Other NC fields are empty. How to specify correctly?

Answer 1

I didn't understand what exactly I did, but now it works. I didn't change anything in the settings.
There is only an assumption that at least once you need to call the element from the infoblock root, and only then assign sections to it.
That is assigned to an element of the parent. went to the detailed display. Assigned back categories - updated the cache - it works.
Maybe not because of this.
The question is closed.