Funny thing is, most people call the Loader/Unloader overpowered and require them to use extensive ressource to research and work with.

But then compare those to simple belts. They are incredibly powerful, extremly low-tech and cheap as anything.

They are just not overpowered because they were ...

Uhh, thanks. Now I feel silly. That's entirely possible and probable and I forgot that I had the game modded.

Edit: I deleted the mod files and it now works flawlessly. Thanks again!

I have just installed Factorio on Steam. Whenever I start I encounter the attached error message. It reads:

"
---------------------------
Error
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__WaiTex__/data-updates.lua:1: __WaiTex__/prototypes/Base-Override.lua:293: attempt to index field 'rail' (a nil value ...