Facebook menu not working?

Question

Facebook

Good afternoon!
There is a page on facebook and I want to add a menu on it

, and when I create a menu, this window pops up:

I click "ok" and then this window constantly pops up:

and nothing else happens, I thought because of moderation, but a week has passed and nothing happened

Answer 1

Found a problem:
"In order for the menu function to be available to you, your page must belong to the Restaurant / Cafe category. "