Just updated to 2.0.39 and noticed a visual artifact on lightning on Fulgora.

This is on a aarch64/M2 Macbook.

Joining Comfy's Mtn Fortress scenario with 2.0.11 from an M2 Mac, desynced twice in less than two minutes. I didn't have any problem with 2.0.10 yesterday when I played for about an hour.

Desync reports attached.

Post the log of a session with the issue and steps to reproduce it, see https://forums.factorio.com/3638.


Steps to reproduce:

- Run a multiuser server.
- Have users with heterogeneous, possibly globally disparate network connections connect to the server.
- When nobody is actively connecting ...

This appears to be similar to this bug which I've seen before on other multiplayer servers that I believe still happens.

https://forums.factorio.com/viewtopic.php?f=11&t=79067&p=481747

One interesting note -- the hanging player waited for so long to connect that two more players joined behind them ...

Could some of you try the attached app? To make it smaller, I removed a lot of data, so the game won't start properly, but it should crash later, with a factorio window open and a log file created. The error should say something about 'Unknown key:"font.default"'.

This didn't immediately work ...

I'm also encountering this crash

For everyone else on this thread. What version of MacOS are you running? I'm running Sierra (10.12.6).

I'm going to go test on High Sierra in a minute.


Process: factorio [48643]
Path: /Users/USER/*/factorio.app/Contents/MacOS/factorio
Identifier: com.factorio ...