I have found a new problem when I renamed my lines from the default Line 1, 2, 3 etc.
Road lines were no problem, but when I renamed the rail lines they disappeared from the rail lines list and moved themselves into the road lines list.
I attempted to revert them to their original names to try and solve the problem and they malfunctioned completely changing the frequency display to ‘–‘, and ceased to function forcing me to delete the game.
Has anyone else encountered this problem?