White screen before Mojang logo

[Boris]

Title: White screen before Mojang logo

Version: 3.1.2

OS: Windows 8

Java Version: Java 6 Update 35

Description of Problem:

When I try to play Tekkit there is just a white screen. I waited for ten minutes, but it didn't load the Mojang logo. I had to reinstall Java really often to get the launcher working and now i can't even play.

Error Messages:

Error Log:

[15:37:38] [sEVERE]	------------------------------------------

[15:37:38] [sEVERE]	Launcher is starting....

[15:37:38] [sEVERE]	Launcher Build: '1.0.1.3'

[15:37:38] [sEVERE]	Allocated 2730.6875 Mb of RAM

[15:37:38] [sEVERE]	Java VM: '1.6.0_35-b10'

[15:37:38] [sEVERE]	OS Version: '6.2'

[15:37:38] [sEVERE]	Is 64-bit: 'true'

[15:37:38] [sEVERE]	[info] Downloading 'mirrors.yml' from 'http://mirror.technicpack.net/Technic/mirrors.yml'.

[15:37:39] [sEVERE]	Starting download of 'http://206.217.207.1/Technic/CHECKSUM.md5', with 3 trie(s) remaining

[15:37:40] [sEVERE]	Copying: \temp\file845555231156607773.tmp to: \launcher\CHECKSUM.md5

[15:37:40] [sEVERE]	File Downloaded: \launcher\CHECKSUM.md5

[15:37:40] [sEVERE]	[MD5 Mismatch] File '\launcher\tekkit\modpack.yml' has md5 of '46a0900a4753fad02650edb182ed5670' instead of '032eedc7183acde5b75cd13f9ff2e324'

[15:37:40] [sEVERE]	[info] Downloading 'modpack.yml' from 'http://mirror.technicpack.net/Technic/tekkit/modpack.yml'.

[15:37:42] [sEVERE]	[info] Downloading 'minecraft.yml' from 'http://mirror.technicpack.net/Technic/minecraft.yml'.

[15:37:46] [sEVERE]	Loading Launcher from 'techniclauncher/tekkit'

[15:37:49] [sEVERE]	org.lwjgl.LWJGLException: Pixel format not accelerated

[15:37:49] [sEVERE]		at org.lwjgl.opengl.WindowsPeerInfo.nChoosePixelFormat(Native Method)

[15:37:49] [sEVERE]		at org.lwjgl.opengl.WindowsPeerInfo.choosePixelFormat(WindowsPeerInfo.java:52)

[15:37:49] [sEVERE]		at org.lwjgl.opengl.WindowsDisplay.createWindow(WindowsDisplay.java:185)

[15:37:49] [sEVERE]		at org.lwjgl.opengl.Display.createWindow(Display.java:311)

[15:37:49] [sEVERE]		at org.lwjgl.opengl.Display.create(Display.java:856)

[15:37:49] [sEVERE]		at org.lwjgl.opengl.Display.create(Display.java:784)

[15:37:49] [sEVERE]		at net.minecraft.client.Minecraft.a(Minecraft.java:360)

[15:37:49] [sEVERE]		at net.minecraft.client.Minecraft.run(Minecraft.java:738)

[15:37:49] [sEVERE]		at java.lang.Thread.run(Unknown Source)

[15:37:50] [sEVERE]	org.lwjgl.LWJGLException: Pixel format not accelerated

[15:37:50] [sEVERE]		at org.lwjgl.opengl.WindowsPeerInfo.nChoosePixelFormat(Native Method)

[15:37:50] [sEVERE]		at org.lwjgl.opengl.WindowsPeerInfo.choosePixelFormat(WindowsPeerInfo.java:52)

[15:37:50] [sEVERE]		at org.lwjgl.opengl.WindowsDisplay.createWindow(WindowsDisplay.java:185)

[15:37:50] [sEVERE]		at org.lwjgl.opengl.Display.createWindow(Display.java:311)

[15:37:50] [sEVERE]		at org.lwjgl.opengl.Display.create(Display.java:856)

[15:37:50] [sEVERE]		at org.lwjgl.opengl.Display.create(Display.java:784)

[15:37:50] [sEVERE]		at org.lwjgl.opengl.Display.create(Display.java:765)

[15:37:50] [sEVERE]		at net.minecraft.client.Minecraft.a(Minecraft.java:375)

[15:37:50] [sEVERE]		at net.minecraft.client.Minecraft.run(Minecraft.java:738)

[15:37:50] [sEVERE]		at java.lang.Thread.run(Unknown Source)

[15:38:00] [sEVERE]	A critical error has occurred.

[15:38:00] [sEVERE]	Exception in thread "Minecraft main thread" 

[15:38:00] [sEVERE]	java.lang.RuntimeException: sidedDelegate null when attempting to getMinecraftLogger, this is generally caused by you not installing FML properly, or installing some other mod that edits Minecraft.class on top of FML such as ModLoader, do not do this. Reinstall FML properly and try again.

[15:38:00] [sEVERE]		at cpw.mods.fml.common.FMLCommonHandler.getMinecraftLogger(FMLCommonHandler.java:358)

[15:38:00] [sEVERE]		at cpw.mods.fml.common.Loader.<init>(Loader.java:138)

[15:38:00] [sEVERE]		at cpw.mods.fml.common.Loader.instance(Loader.java:129)

[15:38:00] [sEVERE]		at uu.<init>(PanelCrashReport.java:25)

[15:38:00] [sEVERE]		at n.a(SourceFile:38)

[15:38:00] [sEVERE]		at net.minecraft.client.Minecraft.b(Minecraft.java:300)

[15:38:00] [sEVERE]		at net.minecraft.client.Minecraft.run(Minecraft.java:743)

[15:38:00] [sEVERE]		at java.lang.Thread.run(Unknown Source)

[YourEverydayWaffle]

It appears that something's wrong with your lwjgl file (found in the same folder as minecraft.jar). I think lwjgl has to do with the OpenGL for minecraft/tekkit.]

Is it in the same folder as the main .jar file?

Is it's name correct; it should be lwjgl, and not anything else.

If nothing works, re-download Technic.

[Boris]

Nothing worked, not even re-downloading.