Voltz won't start, problem with FML

[SoldierEverdean]

Launcher Version: 1.0.1.3

Operating System: HP 625, AMD Athlon II P340 Dual-Core Processor 64-bit

Java Version: Version 7, Update 7

Antivirus Program:

Description of Problem:

FML won't actually start the game.

Error Messages:

2013-01-22 14:45:23 [iNFO] [sTDERR] Exception in thread "AWT-EventQueue-0" java.lang.RuntimeException: java.lang.NoClassDefFoundError: com/google/common/collect/Multimap

2013-01-22 14:45:23 [iNFO] [sTDERR] at cpw.mods.fml.relauncher.FMLRelauncher.setupHome(FMLRelauncher.java:175)

2013-01-22 14:45:23 [iNFO] [sTDERR] at cpw.mods.fml.relauncher.FMLRelauncher.relaunchApplet(FMLRelauncher.java:242)

2013-01-22 14:45:23 [iNFO] [sTDERR] at cpw.mods.fml.relauncher.FMLRelauncher.appletEntry(FMLRelauncher.java:212)

2013-01-22 14:45:23 [iNFO] [sTDERR] at net.minecraft.client.MinecraftApplet.init(MinecraftApplet.java:25)

2013-01-22 14:45:23 [iNFO] [sTDERR] at org.spoutcraft.launcher.MinecraftAppletEnglober.init(MinecraftAppletEnglober.java:110)

2013-01-22 14:45:23 [iNFO] [sTDERR] at org.spoutcraft.launcher.gui.LauncherFrame.runGame(LauncherFrame.java:114)

2013-01-22 14:45:23 [iNFO] [sTDERR] at org.spoutcraft.launcher.gui.LoginForm.runGame(LoginForm.java:900)

2013-01-22 14:45:23 [iNFO] [sTDERR] at org.spoutcraft.launcher.gui.LoginForm$3.done(LoginForm.java:834)

2013-01-22 14:45:23 [iNFO] [sTDERR] at javax.swing.SwingWorker$5.run(Unknown Source)

2013-01-22 14:45:23 [iNFO] [sTDERR] at javax.swing.SwingWorker$DoSubmitAccumulativeRunnable.run(Unknown Source)

2013-01-22 14:45:23 [iNFO] [sTDERR] at sun.swing.AccumulativeRunnable.run(Unknown Source)

2013-01-22 14:45:23 [iNFO] [sTDERR] at javax.swing.SwingWorker$DoSubmitAccumulativeRunnable.actionPerformed(Unknown Source)

2013-01-22 14:45:23 [iNFO] [sTDERR] at javax.swing.Timer.fireActionPerformed(Unknown Source)

2013-01-22 14:45:23 [iNFO] [sTDERR] at javax.swing.Timer$DoPostEvent.run(Unknown Source)

2013-01-22 14:45:23 [iNFO] [sTDERR] at java.awt.event.InvocationEvent.dispatch(Unknown Source)

2013-01-22 14:45:23 [iNFO] [sTDERR] at java.awt.EventQueue.dispatchEventImpl(Unknown Source)

2013-01-22 14:45:23 [iNFO] [sTDERR] at

Error Log:

[sEVERE]	Launcher is starting....

[14:39:20] [sEVERE]	Launcher Build: '1.0.1.3'

[14:39:20] [sEVERE]	Allocated 989.875 Mb of RAM

[14:39:20] [sEVERE]	Java VM: '1.7.0_07-b10'

[14:39:20] [sEVERE]	OS Version: '6.1'

[14:39:20] [sEVERE]	Is 64-bit: 'false'

[14:39:20] [sEVERE]	[info] Downloading 'mirrors.yml' from 'http://mirror.technicpack.net/Technic/mirrors.yml'.

[14:39:21] [sEVERE]	Starting download of 'http://mirror.technicpack.net/Technic/CHECKSUM.md5', with 3 trie(s) remaining

[14:39:22] [sEVERE]	Copying: \temp\file5447538722219263291.tmp to: \launcher\CHECKSUM.md5

[14:39:22] [sEVERE]	File Downloaded: \launcher\CHECKSUM.md5

[14:39:24] [sEVERE]	[MD5 Mismatch] File '\launcher\tekkit\modpack.yml' has md5 of '82c10158647bc686d1b453ac506e9d97' instead of '910c96355b9a539cb83cec3f4e48e517'

[14:39:24] [sEVERE]	[info] Downloading 'modpack.yml' from 'http://mirror.technicpack.net/Technic/tekkit/modpack.yml'.

[14:39:26] [sEVERE]	[info] Downloading 'minecraft.yml' from 'http://mirror.technicpack.net/Technic/minecraft.yml'.

[14:39:40] [sEVERE]	[info] Downloading 'modpack.yml' from 'http://mirror.technicpack.net/Technic/voltz/modpack.yml'.

[14:39:41] [sEVERE]	[info] Downloading 'minecraft.yml' from 'http://206.217.207.1/Technic/minecraft.yml'.

[14:39:46] [sEVERE]	Starting download of minecraft, with 3 trie(s) remaining

[14:40:54] [sEVERE]	Downloaded 'minecraft.jar' matches MD5 of version '1.4.7'.

[14:40:54] [sEVERE]	Starting download of 'http://s3.amazonaws.com/MinecraftDownload/windows_natives.jar.lzma', with 3 trie(s) remaining

[14:41:09] [sEVERE]	Copying: \temp\file2737576948139458586.tmp to: \temp\natives.jar.lzma

[14:41:09] [sEVERE]	File Downloaded: \temp\natives.jar.lzma

[14:41:12] [sEVERE]	Starting download of 'http://206.217.207.1/Technic/mods/basemods/basemods-voltz-v1.0.8.zip', with 3 trie(s) remaining

[14:41:35] [sEVERE]	Copying: \temp\file4650942168559792179.tmp to: \temp\basemods-voltz-v1.0.8.zip

[14:41:35] [sEVERE]	File Downloaded: \temp\basemods-voltz-v1.0.8.zip

[14:41:36] [sEVERE]	Starting download of 'http://mirror.technicpack.net/Technic/mods/codechickencore/codechickencore-v0.7.0.1.zip', with 3 trie(s) remaining

[14:41:38] [sEVERE]	Copying: \temp\file5898886495864556514.tmp to: \temp\codechickencore-v0.7.0.1.zip

[14:41:38] [sEVERE]	File Downloaded: \temp\codechickencore-v0.7.0.1.zip

[14:41:38] [sEVERE]	Starting download of 'http://mirror.technicpack.net/Technic/mods/nei/nei-v1.4.4.0.zip', with 3 trie(s) remaining

[14:41:42] [sEVERE]	Copying: \temp\file952485280974503623.tmp to: \temp\nei-v1.4.4.0.zip