Display issue with Sdggmrss wagons

Good evening everyone,

Do you know why the back of my last Sdggmrss wagon does not show up properly (no railings, bogies, lantern, ...) when all the other wagons of the convoy do not have this problem ?

Thanks for your help

Ein großes Dankeschön @AbsolutesChaoz.

I just removed the last element of my train y and now the wagon is correctly displayed with all elements (included lantern).

This was a scenario provided by 3DZug.