I tried both, Super Socializer and Heateor Social Login. None of them are functioning for Yandex.
Now I have deactivated Super Socializer and left only Heater:
https://prnt.sc/VVsfdfzJ7kjb
On page https://woo.eda.bio/my-account/ have the same issue: Yandex login starts, then redirects to non-existing page without logging in.