It starts out buggy, even in a new save.
O mod LTN - Rede Logística de Trens (3.5.1)
Error while running event LogisticTrainNetwork::on_init()
LogisticTrainNetwork/script/tools.lua:26: assertion failed!
stack traceback:
[C]: in function 'assert'
LogisticTrainNetwork/script/tools.lua:26: in function 'getDispatcher'
LogisticTrainNetwork/script/tools.lua:712: in function 'updateTrainIcons'
LogisticTrainNetwork/script/settings.lua:93: in function 'setter'
LogisticTrainNetwork/script/settings.lua:142: in function 'init'
LogisticTrainNetwork/script/init.lua:370: in function <LogisticTrainNetwork/script/init.lua:369>