Save files would be more useful than video. When you see it happen, pause the game and backup your autosaves. Hopefully you can get a before and after that way. There's another bug people are reporting that has to do with fluids changing when upgrading Factorio. Any chance your issues coincided wit...

This doesnt explain how 1.5mil heavy oil turned into 1.5 mil water just minutes before this though. I dont have that part on video, but it screwed up things for quite some time. Fluid mixing in the past had put a little bit of water into the tanks that i could just "Flush", but now instead...

Here's the log

robot256 wrote: ↑Thu Nov 07, 2024 7:42 pm You'll have to provide a log file and save file (preferably before and after this event without a y pipe modifications) in order for others to investigate.

Where can I find a log file?

This might be due to mixed fluid stashing, which is a nonintuitve way to preserve fluids when you mix them by hiding one of them until the pipe is fully drained of the other one. I hope it gets removed soon. Why dont they just BOTH go into the pipes and able to flush the little bit of water like be...

They were not empty, they were completely full with like 1.4m. It happened twice today, i lost all my oil and petroleum reserves cuz it turned them both into water.

Alright, i got it to do it again, i dont really know what i did different, i cliced it and it said cant mix, cant mix, then i ploopped it down, turned all heavy oil to water again :< https://youtu.be/_Mcy8ZGNUwQ Here's a video - it does it approx 4:20 in, i just used my vid card's "last 5 mins ...

I just did it again, turned all my 75k of heavy oil to water :'(((

Added pipe to red circle by accident,.

I dont know exactly what i was doing but i was working with sulfur in chemical plants and i accidently somehow mixed water with petroleum, and my 200k petrolem reserved turned to 200k of water. In the past, it would show a little bit of water with petroleum and i'd just flush the water, but it basic...

Server: https://cdn.discordapp.com/attachments/296038141226254336/1172530895706652672/image.png?ex=6560a77e&is=654e327e&hm=d14100163829be957933c0c6c27296d2a7d670ab9fb891bd8504c2e55cebce78& Client: 165.799 Info ClientMultiplayerManager.cpp:610: UpdateTick(4294967295) changing state from(R...