If anyone else is having this issue we've managed to salvage our save by loading it in the method described above to load it without crashing and "massaging" the trains. I cycled all trains through their order lists manually by clicking the play buttons on them and letting them drive aroun...

While playing on the latest experimental patch (with no mods), the server stopped responding and dropped everyone from the game. When restarting the server it would appear to start normally but would crash with the same message as soon as someone tried to connect. Reinstalling the server and putting...