The mod Production Statistics Monitor HUD (1.0.0) caused a non-recoverable error.
Please report this error to the mod author.
Error while running event production-monitor::on_gui_click (ID 1)
production-monitor/util/display.lua:99: attempt to index field 'cursor_stack' (a nil value)
stack traceback:
production-monitor/util/display.lua:99: in function <production-monitor/util/display.lua:79>