Just downloaded latest test release. Last one didn't work at all and I'm sorry to say, this one doesn't work either.
I start new game, select candidates etc. and press continue.
New window come up which says: Creating game... Please wait.
Then after 1-2 sec there's new window and text:" '0.1' is not a valid floating point value. " and OK-button. When I press that, window goes away and back to creating game -window, but it won't move forward from that.