What happened?

I updated my JDK from Adoptium 17.0.1+12 to 17.0.8.1+1 (the current latest), and I noticed that assembled minecart contraptions become invisible. Their shadows are still rendered correctly, but the whole contraption is not rendered (the minecart is still visible). Disabling the shaders make the contraptions render again. Downgrading JDK fixes the problem.

So it seems there must be something changed in JDK and causes this misbehaviour. I do not have the time today, but maybe I can bisect to find the exact problematic version.

Screenshots

Adoptium 17.0.1+12 (Shader On)	Adoptium 17.0.8.1+1 (Shader On)	Adoptium 17.0.8.1+1 (Shader Off)

Relevant log output

No response

Minecraft Version

Minecraft 1.18.2

Oculus Version

oculus-mc1.18.2-1.6.4.jar

Rubidium Version

rubidium-0.5.6.jar

Operating System

Windows 11

What is your GPU?

NVIDIA GeForce RTX 2060 Max-Q

Java Version

Java 17

Additional context

No response

Same problem.

May I know why this is closed? Is it a bug in JDK itself that has been fixed already? The screenshots I attached should confirm that this report was not made up.

Use the version of java provided by the official launcher

Thanks. That's a bit unfortunate, but this issue might be fixed automatically after another JDK update, so probably not a big deal. Though I'd suggest that you document this requirement in your README and/or mod description page if you mean it seriously. Also, you may want to replace the "Java Version" field in the issue template with a similar warning.