Faceted index + catalog.section?

Question

1C-Bitrix

Good afternoon!
Edition Business, there are no modified components, only templates. On the main Catalog.smart.filter below is catalog.section. In order to convert to different currencies, I included the parameters
"CONVERT_CURRENCY" => "Y"
"CURRENCY_ID" => the desired currency in the filter and in the output of the catalog elements, for this to work, it is necessary to include the faceted index.
This is where the problem came up, when turned on after filtering, it does not display elements in the catalog.section catalog.
In the filter "Items found:" everything displays correctly. But in catalog.section itself it doesn't display.

If you turn off the faceted index, then the filtering works, but it no longer wants to convert currencies!

I started looking for a problem, looked at what was in the catalog.
I began to look further, I found tables in the database
b_iblock_1_index and b_iblock_1_index_val
Their content is
b_iblock_1_index_val
1,∞
2,RUB

And in b_iblock_1_index the content is also there, but it does not change, if you turn off the faceted index, recreating it does not change anything, maybe this is the case?
Please share your experience or opinion on what could be wrong?