Savegame Forwater44aa repeatedly crashes within seconds after loading.
I do not remember what I did before (probably changing some train lines, changing DC to AC tracks).
Its uploaded (www.mydrive.ch (http://www.mydrive.ch/), user public@chs78, pwd public)
using v 10.11 and pak britain exp 0.8.3
Hope this helps.
Thank you for the report - found and fixed on the 10.x branch.