DLE displays a blank homepage - how to fix it?

Question

CMS

Hello.
I upgraded DLE from version 7 to 10 - everything works fine, but on the main page, instead of content, an empty field is displayed.
In this case, the menu, header and footer are displayed normally. The rest of the pages are displayed correctly.
Note: The main page displayed a static page, not a news feed.
Tell me what could be the problem. There is a page in the admin panel.
The wrapping tag where the content should go is displayed without content:
<div id="dle-content"></div>

Answer 1

It turned out that the main one was displayed through a hack in htaccess:
It was overwritten during the update.

Answer 2

{content}{info}
are present in main.tpl?