Fixed for 0.16.23, pretty sure it was just a mistake (pushing in the wrong order).
Thanks for the report!

Can you confirm how to reproduce this?
I tried setting "starting research level" to "space science", then researched another level of robot speed, killed myself, respawned and the bonus was still in place

Not really, since typing a unicode chracter as the first char in a chat message is a pretty reasonable thing to do

This should work by our migrations system, and seems to for us. Do you still have the 0.15.40 save file?

So I looked into it, and if we wanted to have some kind of special case for opening the console, we would have to hack the underlying libraries we use for input on each os (windows, osx, linux) separately. I'm not sure that's worth it atm, especially as these are probably going to be massively chang...

Fixed for 0.16.23.
Thanks for the report!

Could you maybe check just to be sure? It would be good to know exactly what version made it break. You can download older releases from our website, or in steam by opting into a specific "beta".

Did previous versions of factorio work on this machine?

So, there's two problems here, one is that xander mod is specifying an invalid recipe category, and the second is that the engine wasn't warning them about that so it could be fixed. 0.16.23 will error on mod load when this kind of mistake is present, but the mod will also need to be fixed. I'll let...

Looking at the code, it seems that it was creating a texture to load into that failed, not the actual png loading code.

Fixed for 0.16.23. The issue is actually to do with the source entity's size, if you're pulling from a chest it would work. If you absolutely cannot wait until 0.16.23, you could pull the output from the furnace into a chest and from there grab it with the circuit controlled inserter. Thanks for the...

Fixed for 0.16.23.
Thanks for the report!

Fixed for 0.16.22.
Turns out it was because the other stop on that rail segment faced the same direction.
Thanks for the report!

Can you post a save that shows this? (preferably the 0.16.20 version of the save)

I'm not sure what you mean by this. Can you reproduce the issue, and if so, can you tell me the exact steps to reproduce?

So, I had a proper look into this, and it seems a bit weird. According to the docs, fflush can only set errno to EAGAIN (Resource temporarily unavailable) when the underlying stream has O_NONBLOCK set. I checked with strace, and none of the files we fflush in the start game -> connect to server -> q...

I can't reproduce either, and I even tried hosting a server and joining it.

Oh, whoops, I misread and was checking the frequency setting and not size. Not fixed indeed

Fixed for 0.16.21, thanks for reporting!

Just tried, screenshot attached is Normal on the right, Very High on the left, so it seems to be working as intended.