[0.17.79] CTD (log attached) "!this->reservedSignals.empty() was not true"

0570 · Post by **0570** » Fri May 15, 2020 4:42 pm

Not sure what happened, I left the game running in the background while doing some online shopping.
I've been running a lot of mods but this is the first time anything's CTD. Let me know what I can provide to assist troubleshooting.

factorio-current.log: Current log, no gameplay since crash.; (50.55 KiB) Downloaded 91 times

Post by **boskid** » Fri May 15, 2020 4:48 pm

I saw this crash in at least 2 bugs and they both are fixed in current experimental. Were you using for example Bob Locomotives Mk3 (or something like that) at the time of a crash?

Most likely duplicate 84216

0570 · Post by **0570** » Fri May 15, 2020 6:23 pm

boskid wrote: ↑
Fri May 15, 2020 4:48 pm
I saw this crash in at least 2 bugs and they both are fixed in current experimental. Were you using for example Bob Locomotives Mk3 (or something like that) at the time of a crash?

Most likely duplicate 84216

I'm using quite a few of the Bob's mods, but not the locomotives. I am using the X100 locomotive (part of the X100 Assembler mod) though.

0570 · Post by **0570** » Sun May 17, 2020 11:47 am

I just noticed something that may or may not be critical in the process of finding and removing this specific bug.

I've put about 31 hours into the current play-through, the bug did not become apparent until I made my most recent factory addittion: water storage tanks.
There's a train track that goes out to a body of water where water is kept in storage tanks and pumped into a L-FCFCFCFC (Fluid Container) train combo. That train will huff and puff it's way to the oil refinery and all the water gets pumped out into storage tanks. As soon as I unlock the refining that needs both Crude Oil and water, I'll hook up the storage tanks to the refineries.

To test the theory, I reloaded a savegame from just before building this water storage system. Lo and behold, no crash.

I hope this information helps to resolve the issue.