Backport to 1.21.1

[Isaakk]

Is your feature request related to a problem? Please describe.
The mod have some problems that make the chunks freeze which have been fixed in the recent versions but not for 1.21.1.

Describe the solution you'd like
Mod being backported to 1.21.1.

Describe alternatives you've considered
Delete the mod and have less fps.

Additional context
Thanks for your work.

[ishland]

There aren't any known freezes yet. Please provide logs for your issue.

[Isaakk]

I saw some closed and fixed issues that were about exactly the same problem, server freezes with C2ME or other mods. I am pretty sure those has been fixed on the 1.21.6 version. I can still provide a .log file if needed.

[ishland]

Please provide logs and watchdog crash report.

[Isaakk]

This was already fixed on the update 0.1.0.1.

[Isaakk]

Actually it still happen randomly, sometimes you can load the world and sometimes you can't. will post .log when server is empty.

[Isaakk]

Here is the .log files, unfortunately the game don't crash, it just get stuck inmediatly after loading the world.
latest.log
debug.log

[ishland]

Please try closing the game window by literally clicking the close window button, and wait for 30s, and send the log again. It should also generate a crash report properly.

If that doesn't work, run jstack -l pid in a command line while the game is frozen and post the output of the command. Replace pid with the PID of the game.

You can use jstack -l pid > aaaaa.txt to redirect the command output to aaaaa.txt

[Isaakk]

It did seem to work, theres more info now, but theres a small difference, this time I was outside of the chunk problem and teleported to it.
latest.log
debug.log

[ishland]

The neoforge API that gets lighting for a certain block have been problematic, as it makes it really easy for modders to make mistakes on threading. And create have fallen into this trap. It is trying to load a unloading chunk on lighting updates.

I need to investigate how to workaround this problematic API, or outright just drop the support for such API.