Thanks for the update. Your description there sounds almost certainly to be the WT GNS 530 bug. If you haven't made the edit that I call out in point number one, then that is almost certainly your only problem. The WT GNS 530 is almost completely unusable with my aircraft in SU14 without that edit.

I'm sorry that you had to encounter this. WT made the change that caused this at the last minute, and I was told that making any correction to this would not be possible until SU15, so the bug has stood since December of 2023. I was very polite about this at the beginning, but as the months have dragged on with people like you just trying to enjoy their aircraft, I've grown increasingly disappointed. Such is the world of modern software where everything is changing and always being updated. It's clearly a double-edged sword, I would say.

I hope that solves your problem! Good luck! Thanks for your kind message. I'm quite delighted to help my users here. I know that many of them wish for me to get involved in the MSFS forums, or Discord, but I fear I wouldn't have any time left for new development if I did, haha.

@Thor_999 said in Buxton/Peak Forest Extension:

I've just bought the Buxton/Peak Forest extension. When i selected a quickdrive route from Tunstead Quarry to Leicester, there is a problem with the wagons that have been placed in the sidings at Tunstead. They block the tunnel mouth so that you cannot leave the sidings where you start this quickdrive journey.

Sounds like what I saw and mentioned up thread about the same starting point. I think you can delete the offending wagons via the editor as a workaround.