If you get this error, you need to change experimentalMapSizes to TRUE

https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=914609504

INSTRUCTIONS

<your Steam folder>/userdata/<your Steam ID>/446800/local

Edit the file "settings.lua" and change this line to ensure it reads true

experimentalMapSizes = true

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If you get this error, you need to turn off connected roads. (The map design causes issues - it's a technical reason too long to explain. Using connected roads is not neccessary for play.)

https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=914611934

INSTRUCTIONS

<your Steam folder>steamapps>common>Transport Fever>res>config

Edit the file "base_config.lua" and change this line to ensure it reads false

makeInitialStreets = false