Ok, I'll see if it will start working, again. Maybe a total block is the safer option. When I tried it in mode disapproving toxic content, if possible and blocking the rest, I didn't get any report from the system and just a spinning wheel in the post button, as demonstrated in my screenshot.

It works for me now in mode "Block all toxic content", too. Toxic content can't be published, but no reports to the admin in this mode. I guess, that's only for mode "Disapprove all toxic content if possible...", which doesn't work for me. Anyway, a great help to protect users from bad content.

Email reports are working now, too.