Bug 2.0.0 Preview

[Zodiacccccc]

Good afternoon, this mod crashes when I connect to my server(im host). im using default settings, renderer dx11. If I disable server-side mod, the problem is resolved, but looks like LuaJit not acting on the server in this case(latency increase, high input lag for other players).

caves_server_log.txt
client_log.txt
master_server_log.txt

win11 25h2 rtx4060 rysen7840h 16gb ram

[fesily]

It appears that your server is being launched from within the client; you could try disabling the network optimisation options.

[Zodiacccccc]

Похоже, ваш сервер запускается из клиентского приложения; попробуйте отключить параметры оптимизации сети.

Do you mean in the LuaJIT mod settings? If so, I tried disabling all my mods and then turning off the options one by one until everything was disabled (in the server mods tab in the world settings). Even with everything turned off, I still get this error. I also tried running a dedicated server, and the same issue happens for anyone who joins. The previous version (1.10) doesn't have this problem.

[Zodiacccccc]

It appears that your server is being launched from within the client; you could try disabling the network optimisation options.

I created a world without caves, and it worked.
So I tried disabling this mod in the Caves cluster only, but it still didn't help.
The only way to "fix" the world is to delete the caves, or disable the mod server-side.

[fesily]

Please try the preview version again; I haven’t been able to reproduce your issue. If possible, could you send me a save file that definitely causes the error?

[Zodiacccccc]

SaveDst.zip
i dont able to connect this world, but if i delete or rename caves, i can.

[fesily]

I tried your save file and it works perfectly fine; this is likely due to differences in the system environment. Can’t you access the system with the dungeon even after creating a new one?

[Zodiacccccc]

I tried your save file and it works perfectly fine; this is likely due to differences in the system environment. Can’t you access the system with the dungeon even after creating a new one?

I tried:
Disable all mods except luajit2 (client and server side)
Create a new world with caves→ error
Tried change mod settings one by one
Create a new world without caves → connected → add caves → error
Launch my main world with deleted caves → connected
Disable mod in main world only in caves→ error

Maybe I use wrong build? My game build is 712852

Previous server version work stable but dx9 renderer worse than new dx11, not stable framerate and bad compability with lossless scaling, dx11 much better

[fesily]

my game version is 719586 枫 逝 ***@***.***

[Zodiacccccc]

i fixed it. If Experimental Generational GC and slow tail disabled on server side i able to connect the server. Work on 712852, and latest 719586. But If I enter print(jit) local, it return table, remote doesnt it. Its right?

I noticed that when I create only the main world without caves, the game runs in a single process and there’s no lag at all — does that mean the mod is working? But when I create a world with caves, two additional processes start alongside the main game. Am I correct in thinking that something isn’t working properly on my side and the mod isn’t being applied? I also tried running a dedicated server and copied my save with the mod enabled, but the behavior is the same as when launching from the game.

[fesily]

Console commands are divided into local and remote commands. Launching a server without a console from the client essentially means running both the client and server within the same process, in which case there is zero latency. The situation where you encounter an error must be one where the server and client are running separately.

[fesily]

slow tail This is the first thing you should check; GC, on the other hand, is not

[Zodiacccccc]

slow tail Это первое, что вам следует проверить; GC, с другой стороны, не является

I tested it again on 2 pc: enabling generational GC causes an error.

I launched the dedicated server from the console. When I run print(jit) remotely, the table appears in the server console, which means the mod works. However, my host PC has input lag, it's lower than without luajit but it sense, probably it’s not a problem with this mod. Other client can connect perfectly, without input lag.
Do you know what the problem might be? Since the server is running locally, the latency should be minimal, right? Frame time stable, vsync off
Thank for help.

[fesily]

You may have disabled latency compensation. Normally, if the issue is caused by gen gc, it should be very easy for me to trigger as well. Could it be caused by a client-specific mod? If possible, you should provide an environment for me to test it out.