Headless/server mode is not impacted by this bug, it runs even during fast user switching. Actually, I think I was wrong here. I ran a save as headless for about 6 hours, did a fast user switch, then came back and re-loaded it. When I came back, my mining productivity tech was advancing at about 1%...

I think this bug also existed in 1.1, I've seen it a few times before. Here's an alternative fix: damaged and undamaged items can be placed in machines together, and the whole stack inherits some of the damage (like the spoilage averaging formula). There are good reasons for damaged and undamaged it...

There are about 20-50 bugs reported each day, please be patient

Headless/server mode is not impacted by this bug, it runs even during fast user switching.

So running in a terminal might be a workaround, if you want to run in the background all the time, and connect via GUI only when you're actively playing.

When on a space platform, and you change the item type for an existing request, the detailed screen displays "inf", but the summary screen displays the actual maximum. It is unclear which is actually used. Steps to Reproduce: On a space platform add a request for 100-200 yellow belts Now r...

I've been seeing this bug as well, it's still in 2.0.21. It happens on the opening screen without any simulations. I'm using Factorio via Steam. I think the hang happens in Cocoa_GL_SwapWindow inside SDLWindow, but it's possible that's just reflecting a hang elsewhere. The MainThrd, CVDisplayLink, a...

Wouldn’t it be better to only change the value for the part of the slider the player clicked on?
So if the maximum slider was clicked, it would round up (and the min wouldn’t change).
And if the minimum slider was clicked, it would round down (and the max wouldn’t change).

I saw on another post ( https://forums.factorio.com/121358 ) that this is a feature. Those nests were previously captured, then "killed" (un-captured) by worms. So they are marked as "protected from automated shooting". How can I kill nests that are in this state that I don't wan...

When I set "ignore unlisted targets" on a turret, all turrets in range ignore those targets. This happens even if a turret has "ignore unlisted" disabled, and for turrets with and without target priorities. In the screenshot, there are two turrets in range of the spitter spawners...

Out-of-the-box solutions are usually bloated to accommodate edge cases for many scripts and languages we can't even render in Factorio (Hieroglyphs, Sumerian Cuneiform, Emoji...). You can build ICU with just the locales (languages) you support: https://unicode-org.github.io/icu/userguide/icu_data/b...