I've created a custom formation of the BR 193 DB + Flixtrain coaches, but it doesn't work on the Groningen-Zwolle route. I've set it to Dutch 1.5kV mode but the overhead line volts don't appear when the pantograph is raised and the circuit breaker won't close. I've tried every variation of loco and stock I can think of, even trying to replicate the 193+Zacns from the DTG timetable scenario and it still doesn't work. It will only work if I use it in German mode on the Dutch route. It's really annoying me because I don't understand why it works in the official scenario but not in a custom formation/scenario?