first i try to change my key bindings, it works for the first time...
the second time that i try to change it,
it came back the old "user" keys ...
but now the worst is that it creates a new user with no keys, none.. and everytime is default...
.. everytime that i restart the game, it changes to this no keys user, that i can't delete.

trackir is still impossible to configure... when i try , it comes with every direction