RET Locomotive won't move

[bazsi02]

Hey guys!

I don't know if anyone encountered this but after updating to 3.15 the RET Locomotives seem to be broken in the "Metro Retrieval" activity as well as in explore mode too. Do you have any suggestions what the problem is and how is it fixable?

[Sjoerd]

1. Press Ctrl + F4 to activate the cab
2. Press Ctrl + E to activate the diesel engine

(Same for the meter gauge FGV diesel train and FGV KTM Citylink tram)