Hello.
I don't know if I have tweaked some settings or it happened after last update of software, but every time I am trying to ask for another runway for take off after I have been assigned runway, I get this message, that coms are busy, try later after few seconds. But doesn't matter how many times I am trying, I get the same message, and later on after co pilot already repeats taxi route, hot key combination has changed to other function, which is skip taxy way point.
I that me, or software doing something wrong?