Question about Fc Airships

Ok so My Fc made a party to undertake a exploritory mission, gave everyone a tank, cicked to start and it chucked us outside the house, then wouldnt allow access to the ship interface at all. is there something we did wrong or am i missing something?

It did it with our FC as well, it seems that sometimes as soon as you enter Diadem the timer resets to 0...and then you get chucked out instantly. They were fixing that today I believe :)