Unable to draw game

We are unable to draw the following game:

https://www.littlegolem.net/jsp/game/game.jsp?gid=1896319

When we click on "Offer draw", it goes back to the previous move and doesn't get submitted.

I have the same problem :(

Just to let everyone know, the problem has been fixed a while ago, just forgot to come here. :)

I do not even have a "offer draw" button option.  How does one offer a draw?

The option exists (next to the Send button) when you have chosen a move and before you click Send.