I'm driving To the Rescue on Haupstrecke Hamburg - Lubeck. and I'm stuck at a red signal due to another a train blocking my path. it looks like a pathing issue as I'm not pathed to cross over onto the other lines and the other train could have been pathed to go onto another platform.
The scenario can be completed, just don't dawdle or be too slow. Look at my times, I was 15 minutes earlier at the train and the signal was green straight away. If you are too slow, the signal stays red forever. (PC, Steam)
That will be fixed with the upcoming patch. At the moment you have to arrive at Bargteheide entry signal at around 12:40 or you will get stuck. That's because of the freight train that comes along with a wrong priority set to it. It has prio 0 and your train has 10. But it was supposed to that the freight train goes through Bargteheide while you are coupling onto the broken train and you might have to wait a few minutes to leave the station again. And it is intended to run on the left track up to Ahrensburg because of a parallel RB train running on track 1 towards Hamburg.
Even with the 5th August Patch still not fixed on XBox Series X. Edit: Reinstalling Hamburg-Lübeck and BR 218 plus keeping PZB + SiFA offline helped alot.