Crash

[Matthysse]

Hello,
Here is a crash I have:
https://pastebin.com/0EzYFX4F

[Titaniumtown]

Please provide a mod list

[Matthysse]

https://pastebin.com/QC4QVuCr

[AfterRebelion]

Can reproduce the same problem, with only C2ME:

[18abr.2021 18:31:01.519] [pool-3-thread-1/DEBUG] [mixin/]: Mixing threading.worldgen.MixinServerWorld from c2me.mixins.json into net.minecraft.world.server.ServerWorld
[18abr.2021 18:31:01.530] [pool-3-thread-1/WARN] [mixin/]: Error loading class: com/ibm/asyncutil/locks/AsyncLock (java.lang.ClassNotFoundException: null)

With only the following things:

• Minecraft: 1.16.5
• Forge: 36.1.4
• Java: AdopOpenJDK jre-11.0.10+9
• OS: Windows 10 Pro 20H2
• Launcher: Mojang

Debug.log: https://gist.github.com/AfterRebelion/de640fd96c1f58561f5ca7e0658ee5ce

[duplexsystem]

Sorry forgot to respond to this one. Your using a build that is not appended with -all and does not include the async library we use. Make sure you use a build appended with -all.

[AfterRebelion]

That was it, i was so familiar with the other task generating sources, that I dismissed it completely.
Maybe you should add it to the readme, with the Java11+ requirement.

[Matthysse]

@AfterRebelion Does it work for you? I have Java 11, Forge 36.1.4, the latest build possible, but this error :

And nothing special in the logs:
https://pastebin.com/xff07PGQ

[AfterRebelion]

If you select "Proceed to main menu", it just continues. That is just a warning, indicating that the Jar has a missing pack.mcmeta

[Matthysse]

Oh... I'm stupid I never had a message that I could skip with forge before... So I didn't notice it. Thanks 😂

[Matthysse]

So I have nothing to say, it works perfectly and really helps the server ! Should I ignore these messages or do they show something really dangerous?

.... [17:18:42] [C2ME worldgen worker #3/WARN] [minecraft/AttributeModifierManager]: Ignoring unknown attribute 'forge.swimSpeed'
.... [17:18:42] [C2ME worldgen worker #3/WARN] [minecraft/AttributeModifierManager]: Ignoring unknown attribute 'forge.nameTagDistance'
.... [17:18:42] [C2ME worldgen worker #3/WARN] [minecraft/AttributeModifierManager]: Ignoring unknown attribute 'forge.entity_gravity'
.... [17:18:42] [C2ME worldgen worker #3/WARN] [minecraft/AttributeModifierManager]: Ignoring unknown attribute 'forge.swimSpeed'
.... [17:18:42] [C2ME worldgen worker #3/WARN] [minecraft/AttributeModifierManager]: Ignoring unknown attribute 'forge.nameTagDistance'
.... [17:18:42] [C2ME worldgen worker #3/WARN] [minecraft/AttributeModifierManager]: Ignoring unknown attribute 'forge.entity_gravity'

[NXTler]

I have the same Issue while starting on my server. I tried it without any other mods on the newest version of Linux mint, forge and of course this mod. I couldnt get it to run on my client either. I tested with Java 8 and 11.
debug.log

[NXTler]

Okay it some how works with an older version of c2me and java 11.

[KB-Q]

I have the same issue as well, in 1.19 using the alpha 8.2 build of C2ME.