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J1995

Member

Registered: 2011-12-30

Posts: 2

[SOLVED] Minecraft Blank Screen

[justin@9551HG .minecraft]$ java -jar minecraft.jar
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Setting user: JStitcher, 373448626637758501
Exception in thread "Minecraft main thread" java.lang.UnsatisfiedLinkError: /home/justin/.minecraft/bin/natives/liblwjgl.so: /home/justin/.minecraft/bin/natives/liblwjgl.so: wrong ELF class: ELFCLASS32 (Possible cause: architecture word width mismatch)
        at java.lang.ClassLoader$NativeLibrary.load(Native Method)
        at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1928)
        at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1825)
        at java.lang.Runtime.load0(Runtime.java:792)
        at java.lang.System.load(System.java:1059)
        at org.lwjgl.Sys$1.run(Sys.java:69)
        at java.security.AccessController.doPrivileged(Native Method)
        at org.lwjgl.Sys.doLoadLibrary(Sys.java:65)
        at org.lwjgl.Sys.loadLibrary(Sys.java:81)
        at org.lwjgl.Sys.<clinit>(Sys.java:98)
        at org.lwjgl.opengl.Display.<clinit>(Display.java:132)
        at net.minecraft.client.Minecraft.a(SourceFile:187)
        at net.minecraft.client.Minecraft.run(SourceFile:644)
        at java.lang.Thread.run(Thread.java:722)

When I run Minecraft this is what the console outputs and the result is a black screen. Any ideas?

Last edited by J1995 (2011-12-30 19:26:14)

jasonwryan

Anarchist

From: .nz

Registered: 2009-05-09

Posts: 30,424

Website

Re: [SOLVED] Minecraft Blank Screen

Have you searched the boards? There are a heap of threads with exactly the same title, many with [Solved] in front of it...

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J1995

Member

Registered: 2011-12-30

Posts: 2

Re: [SOLVED] Minecraft Blank Screen

Sorry, it is just I went through them and none of them exactly matched up with my issue, I figured out I had to replace the included LWJGL in Minecraft with the latest, apparently the older version included causes the issue.

Psykorgasm

Member

Registered: 2011-11-24

Posts: 177

Re: [SOLVED] Minecraft Blank Screen

A few people had issues with the newest one and me and a few others managed to find if you have issues with 2.8.2 I think it is, 2.7.1 works great and solves the sticky keys.

Also using this to launch it: LD_LIBRARY_PATH=/opt/java/jre/lib/i386 java -jar ~/Downloads/minecraft.jar
You can add this for using jre from AUR: alias minecraft='LD_LIBRARY_PATH=/opt/java/jre/lib/i386 java -jar ~/Downloads/minecraft.jar'
In your .bashrc to save time, just change directory if needed.