[1.1.5] Ghost has more module requests than it can take

[burninghey]

Bild_2020-12-11_152346.png (725.77 KiB) Viewed 2375 times

Happened in the process of rebuilding my coal liquefication line after multiple build, cut, undo, build, undo .. bots try to deliver 6 modules, but don't input the extra 3. After the 6th one arriving, the reservation removes and everything back to normal.

Now trying to reproduce .. and a save file less than 40 mb. There's a mod with modules around too, but did not use it here: https://mods.factorio.com/mod/ModuleInserter

[burninghey]

save file:

module bug.zip

(40.45 MiB) Downloaded 211 times

[burninghey]

I'm sorry, could not find reproduction steps no matter the mods, yet. I have no idea .. was building the line, and noticed mixing pipes. then cut / input the line to find a proper placement.

Reproduction, even with mods disabled:
Load the auto save, press undo 2 times.

module bug _autosave1.zip

(40.41 MiB) Downloaded 155 times

I know it's not perfect, because i cannot guarantee a mod did not cause this in the first time.

[Klonan]

Looks like a duplicate of this: viewtopic.php?f=48&t=93000