90.736 Error ServerMultiplayerManager.cpp:84: MultiplayerManager failed: "The mod Programmable Train Stop Naming (1.0.3) caused a non-recoverable error.
Please report this error to the mod author.

Error while running event programmable-train-stop-naming::on_entity_settings_pasted (ID 38)
programmable-train-stop-naming/control.lua:46: attempt to index local 'source_settings' (a nil value)
stack traceback:
programmable-train-stop-naming/control.lua:46: in function <programmable-train-stop-naming/control.lua:40>"