I think FDev should have mentioned the specifics of the Fix, I know if you have to temporarily bodge something in my trade always let the customer know so they don't wonder what the hell is going on, and this bullsh*t about leaving the Forum experts speculate is nothing but childish cowardlinessThese missions for 500 passengers and 50 million were specifically introduced into the game not in order that they could be taken and performed, but in order to correct bugs in the game. Therefore, these missions are not available.
So grow a pair FDev, Explain the problem and the temp fix.