Crash while editing waypoints

[hikeonpast]

The mod Spidertron Patrols (2.5.8) caused a non-recoverable error.
Please report this error to the mod author.

Error while running event SpidertronPatrols::on_gui_click (ID 1)
SpidertronPatrols/scripts/patrol-gui.lua:608: attempt to index field '?' (a nil value)
stack traceback:
SpidertronPatrols/scripts/patrol-gui.lua:608: in function 'handler'
SpidertronPatrols/scripts/patrol-gui.lua:881: in function 'wrapper'
SpidertronPatrols/scripts/gui-lite.lua:156: in function 'handler'
SpidertronPatrols/scripts/gui-lite.lua:186: in function 'handler'
core/lualib/event_handler.lua:47: in function <core/lualib/event_handler.lua:45>

[tburrows13]

Thanks, do you have any way to reproduce this issue? I can't see how it is possible to trigger.