The mod Train stops with multiple providers (0.0.3) caused a non-recoverable error.
Please report this error to the mod author.

Error while running event train_multiple_provider::on_nth_tick(20)
train_multiple_provider/scripts/controller.lua:79: attempt to index upvalue 'station_map' (a nil value)
stack traceback:
train_multiple_provider/scripts/controller.lua:79: in function 'check_station'
train_multiple_provider/scripts/controller.lua:223: in function <train_multiple_provider/scripts/controller.lua:211>

Crash game after place controller next to train stop.

I don't know which Factorio update make it to happen, but before works perfect.

Switch to this mod:
https://mods.factorio.com/mod/multiple-stop-names

OK, LOL etc. . .
it took me some time but you need to add
https://mods.factorio.com/mod/flib
and everything work perfectly. Someone probably didn't remember to add dependency.

Error while running event train_multiple_provider::on_gui_opened (ID 88)
Unknown style flib_titlebar_drag_handle
stack traceback:
[C]: in function 'add'
train_multiple_provider/scripts/tools.lua:237: in function 'recursive_build_gui'
train_multiple_provider/scripts/tools.lua:255: in function 'recursive_build_gui'
train_multiple_provider/scripts/tools.lua:255: in function 'recursive_build_gui'
train_multiple_provider/scripts/tools.lua:320: in function 'build_gui'
train_multiple_provider/scripts/controller.lua:508: in function <train_multiple_provider/scripts/controller.lua:432>

I do have the flib and it still crashes... darn it, I love this mod