Okay thank you

Hello,

I was playing the level where the trains are used for the first time. Unfortunately, the game crashes when I try to load a saved game again. Here are the details:

0.001 2016-03-08 15:23:20; Factorio 0.12.26 (Build 17762, win64)
0.001 Operating system: Windows 10
0.001 Program arguments ...