If that is true, then wow.
I tried it some weeks ago and then it suddenly crashed, but I had no clue what triggered it.
If it really was Senseless Industries then there is hope again.

But that also means I still need to edit a lot of mods like track packages with different start years than "0".
I want to create a scenario with horse coaches only, then the first railroad tracks come up (up to 30 km/h), same year as the "Wagonway horses", followed by the "Trevithick's Locomotives" pack etc.
I need to think about the start years a little more.