Ban button not working

The admin panel’s ban button isn’t working. Tried using it on two players and did a server restart but they were able to join back in.

On Xbox or PC? If Xbox what’s the gamertags?

Its PC and the ban button was using their steam IDs

I have the same issue, i click ban on the user in game and it adds their NAME to the blacklist.txt file
i rebooted but they were able to join, so i added their steamIDs and still able to join …
one of the names had a unicode character

Just crazy, well I really hope no troll come to my server.

New Patch - 27.04.2018
apparently addresses the ban issue

yeah i saw glad they fixed it!