After install the update game crash on startup I cannot play anymore

Hi guys. I just download the game and when I click on play it open the screen for creating an account but shut down after a couple of second alone. Has anyone else had the same problem or know how to fix it?

When I try to modify drone to set custom rates, and I try to change rates' values (after changing setting from DIRECT to PID), no matter what I put into boxes with a value, it gets evaluated to NAN. That means that I basically cannot set custom rates. Is it OK? I wanted to set custom rates to those that I use IRL. How can I do it? Why these form fields get NAN whenever I change value to something different to defaults? For me it looks like a bug. So obvious, so that it raises questions on your QA approach...

no rates setup available

It has been sitting in my wish list since March with no updates.