All mods and Vanilla fail to start (Linux)

[Stormheart]

Launcher Version: 1.1.2.0

Operating System: Arch Linux 64 bit (all packages up to date)

Java Version: build 1.7.0_11-b21

Antivirus Program: -

Description of Problem:

Fresh install of Technic launcher. (It used to work under Windows 7 without issue.) I downloaded and run the .jar file from /opt/mc_technic (Directory chown'd to my user).

Both Vanilla and all mods fail to launch through Technic launcher, while official standalone Vanilla (installed from repository) runs perfectly.

If I try to launch Vanilla:

- Vanilla displays a new window with light grey background, then an error messages displayed saying "Minecraft failed to start".

- Technic launcher stays open.

If I try to start any of the mods:

- Mod displays a new window with light grey background, then ceases activity and becomes unresponsive, and has to be killed.

- Technic launcher closes after a short time.

I tried:

- overwriting ~/.techniclauncher/vanilla/ with standalone native ~/.minecraft

- reinstalling jdk

- clearing cache

- setting allocated memory to 2GB from default 1GB

- searching through this forum for a solution

- praying to the spirit of Ada Lovelace

The problem seems to be with liblwjgl according to the logs, but that's how far I'm able to tell. I saw in older posts an instruction to disable lwjg but that is not in the options anymore.

Error Messages:

Vanilla:

"Minecraft failed to start, erros reported in the log."

Mods:

No error message

Error Log:

# Vanilla error log:

 

[01:31:57] [sEVERE] ------------------------------------------

[01:31:57] [sEVERE] Launcher is starting....

[01:31:57] [sEVERE] Launcher Build: '1.1.2.0'

[01:31:57] [sEVERE] Allocated 1820.5 Mb of RAM

[01:31:57] [sEVERE] Java VM: '1.7.0_11-b21'

[01:31:57] [sEVERE] OS Version: '3.7.4-1-ARCH'

[01:31:57] [sEVERE] Is 64-bit: 'true'

[01:31:57] [sEVERE] [info] Downloading 'mirrors.yml' from 'http://mirror.technicpack.net/Technic/mirrors.yml'.

[01:31:58] [sEVERE] Downloading 'http://206.217.207.1/Technic/CHECKSUM.md5'

[01:31:59] [sEVERE] Downloaded '/launcher/CHECKSUM.md5'

[01:31:59] [sEVERE] [MD5 Mismatch] File '/launcher/vanilla/modpack.yml' has md5 of '11de6f340bb9ef38a88acbe3e5b8ead8' instead of 'f5a09ac13320aae9fb70637c1b72d60e'

[01:32:00] [sEVERE] [info] Downloading 'modpack.yml' from 'http://mirror.technicpack.net/Technic/vanilla/modpack.yml'.

[01:32:00] [sEVERE] [info] Downloading 'minecraft.yml' from 'http://206.217.207.1/Technic/minecraft.yml'.

[01:32:11] [sEVERE] Loading Launcher from 'techniclauncher/vanilla'

[01:32:11] [sEVERE] Exception thrown while initializing MineCraft.

[01:32:11] [sEVERE] java.lang.UnsatisfiedLinkError: /vanilla/bin/natives/liblwjgl.so: /vanilla/bin/natives/liblwjgl.so: wrong ELF class: ELFCLASS32 (Possible cause: architecture word width mismatch)

[01:32:11] [sEVERE] at java.lang.ClassLoader$NativeLibrary.load(Native Method)

[01:32:11] [sEVERE] at java.lang.ClassLoader.loadLibrary1(ClassLoader.java:1939)

[01:32:11] [sEVERE] at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1864)

[01:32:11] [sEVERE] at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1825)

[01:32:11] [sEVERE] at java.lang.Runtime.load0(Runtime.java:792)

[01:32:11] [sEVERE] at java.lang.System.load(System.java:1059)

[01:32:11] [sEVERE] at org.lwjgl.Sys$1.run(Sys.java:69)

[01:32:11] [sEVERE] at java.security.AccessController.doPrivileged(Native Method)

[01:32:11] [sEVERE] at org.lwjgl.Sys.doLoadLibrary(Sys.java:65)

[01:32:11] [sEVERE] at org.lwjgl.Sys.loadLibrary(Sys.java:81)

[01:32:11] [sEVERE] at org.lwjgl.Sys.<clinit>(Sys.java:98)

[01:32:11] [sEVERE] at net.minecraft.client.Minecraft.F(SourceFile:1976)

[01:32:11] [sEVERE] at asz.<init>(SourceFile:20)

[01:32:11] [sEVERE] at net.minecraft.client.Minecraft.<init>(SourceFile:75)

[01:32:11] [sEVERE] at asq.<init>(SourceFile:38)

[01:32:11] [sEVERE] at net.minecraft.client.MinecraftApplet.init(SourceFile:38)

[01:32:11] [sEVERE] at net.minecraft.Launcher.init(Launcher.java:115)

[01:32:11] [sEVERE] at org.spoutcraft.launcher.gui.LauncherFrame.runGame(LauncherFrame.java:134)

[01:32:11] [sEVERE] at org.spoutcraft.launcher.gui.LoginForm.runGame(LoginForm.java:884)

[01:32:11] [sEVERE] at org.spoutcraft.launcher.gui.LoginForm$2$1.done(LoginForm.java:790)

[01:32:11] [sEVERE] at javax.swing.SwingWorker$5.run(SwingWorker.java:737)

[01:32:11] [sEVERE] at javax.swing.SwingWorker$DoSubmitAccumulativeRunnable.run(SwingWorker.java:832)

[01:32:11] [sEVERE] at sun.swing.AccumulativeRunnable.run(AccumulativeRunnable.java:112)

[01:32:11] [sEVERE] at javax.swing.SwingWorker$DoSubmitAccumulativeRunnable.actionPerformed(SwingWorker.java:842)

[01:32:11] [sEVERE] at javax.swing.Timer.fireActionPerformed(Timer.java:312)

[01:32:11] [sEVERE] at javax.swing.Timer$DoPostEvent.run(Timer.java:244)

[01:32:11] [sEVERE] at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:251)

[01:32:11] [sEVERE] at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:721)

[01:32:11] [sEVERE] at java.awt.EventQueue.access$200(EventQueue.java:103)

[01:32:11] [sEVERE] at java.awt.EventQueue$3.run(EventQueue.java:682)

[01:32:11] [sEVERE] at java.awt.EventQueue$3.run(EventQueue.java:680)

[01:32:11] [sEVERE] at java.security.AccessController.doPrivileged(Native Method)

[01:32:11] [sEVERE] at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76)

[01:32:11] [sEVERE] at java.awt.EventQueue.dispatchEvent(EventQueue.java:691)

[01:32:11] [sEVERE] at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:242)

[01:32:11] [sEVERE] at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:161)

[01:32:11] [sEVERE] at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:150)

[01:32:11] [sEVERE] at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:146)

[01:32:11] [sEVERE] at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:138)

[01:32:11] [sEVERE] at java.awt.EventDispatchThread.run(EventDispatchThread.java:91)

[01:32:15] [sEVERE] Exiting the Technic Launcher

 

 

 

# Technic error log:

 

[01:46:03] [sEVERE] ------------------------------------------

[01:46:03] [sEVERE] Launcher is starting....

[01:46:03] [sEVERE] Launcher Build: '1.1.2.0'

[01:46:03] [sEVERE] Allocated 1820.5 Mb of RAM

[01:46:03] [sEVERE] Java VM: '1.7.0_11-b21'

[01:46:03] [sEVERE] OS Version: '3.7.4-1-ARCH'

[01:46:03] [sEVERE] Is 64-bit: 'true'

[01:46:04] [sEVERE] [info] Downloading 'mirrors.yml' from 'http://mirror.technicpack.net/Technic/mirrors.yml'.

[01:46:05] [sEVERE] Downloading 'http://mirror.technicpack.net/Technic/CHECKSUM.md5'

[01:46:05] [sEVERE] Downloaded '/launcher/CHECKSUM.md5'

[01:46:07] [sEVERE] [MD5 Mismatch] File '/launcher/technicssp/modpack.yml' has md5 of 'bb7201d87b4e72791ced661d3e2bb821' instead of '84f5b7057fef0767622f7ccd8212768f'

[01:46:07] [sEVERE] [info] Downloading 'modpack.yml' from 'http://mirror.technicpack.net/Technic/technicssp/modpack.yml'.

[01:46:09] [sEVERE] [info] Downloading 'minecraft.yml' from 'http://206.217.207.1/Technic/minecraft.yml'.

[01:46:52] [sEVERE] Loading Launcher from 'techniclauncher/technicssp'

[01:46:54] [sEVERE] IDResolver - Loaded 785 IDs sucessfully.

[01:46:54] [sEVERE] IDResolver - Loaded 39 Mod Priorities sucessfully.

[01:46:54] [sEVERE] IDResolver - 'UpdateTickSettings' called.

[01:47:01] [sEVERE] Exception in thread "Minecraft main thread"

[01:47:01] [sEVERE] java.lang.UnsatisfiedLinkError: /technicssp/bin/natives/liblwjgl.so: /technicssp/bin/natives/liblwjgl.so: wrong ELF class: ELFCLASS32 (Possible cause: architecture word width mismatch)

[01:47:01] [sEVERE] at java.lang.ClassLoader$NativeLibrary.load(Native Method)

[01:47:01] [sEVERE] at java.lang.ClassLoader.loadLibrary1(ClassLoader.java:1939)

[01:47:01] [sEVERE] at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1864)

[01:47:01] [sEVERE] at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1825)

[01:47:01] [sEVERE] at java.lang.Runtime.load0(Runtime.java:792)

[01:47:01] [sEVERE] at java.lang.System.load(System.java:1059)

[01:47:01] [sEVERE] at org.lwjgl.Sys$1.run(Sys.java:69)

[01:47:01] [sEVERE] at java.security.AccessController.doPrivileged(Native Method)

[01:47:01] [sEVERE] at org.lwjgl.Sys.doLoadLibrary(Sys.java:65)

[01:47:01] [sEVERE] at org.lwjgl.Sys.loadLibrary(Sys.java:81)

[01:47:01] [sEVERE] at org.lwjgl.Sys.<clinit>(Sys.java:98)

[01:47:01] [sEVERE] at org.lwjgl.opengl.Display.<clinit>(Display.java:132)

[01:47:01] [sEVERE] at net.minecraft.client.Minecraft.a(Minecraft.java:330)

[01:47:01] [sEVERE] at net.minecraft.client.Minecraft.run(Minecraft.java:738)

[01:47:01] [sEVERE] at java.lang.Thread.run(Thread.java:722)

[GreenWolf13]

[01:31:59] [sEVERE]	[MD5 Mismatch] File '/launcher/vanilla/modpack.yml' has md5 of '11de6f340bb9ef38a88acbe3e5b8ead8' instead of 'f5a09ac13320aae9fb70637c1b72d60e'

Call me crazy, but I think you have an MD5 mismatch. Based on the rest of the log I think that's what's causing your problems.

[Stormheart]

Yes but according to the next line, it downloads the file again.

It seems tho, that the mismatch is persistent, even after downloading again, it happens over and over. And since this is a fresh install downloaded just now, I don't know what could I do about that. If there is an error there, then it is in the files that are downloaded from the website.