The launcher wont launch:@ errors

[APlacidRhino]

[22:38:02] [INFO] JavaFinder.parseWinJavaVersion:126: The FTB Launcher has found the following Java versions installed:
[22:38:02] [ERROR] LauncherConsole$OutputOverride.write:89: From Console: Exception in thread "AWT-EventQueue-0"
[22:38:02] [ERROR] LauncherConsole$OutputOverride.write:89: From Console: java.lang.ArrayIndexOutOfBoundsException: 3
[22:38:02] [ERROR] LauncherConsole$OutputOverride.write:89: From Console: at net.ftb.util.winreg.JavaInfo.<init>(JavaInfo.java:61)
[22:38:02] [ERROR] LauncherConsole$OutputOverride.write:89: From Console: at net.ftb.util.winreg.JavaFinder.findJavas(JavaFinder.java:95)
[22:38:02] [ERROR] LauncherConsole$OutputOverride.write:89: From Console: at net.ftb.util.winreg.JavaFinder.parseWinJavaVersion(JavaFinder.java:131)
[22:38:02] [ERROR] LauncherConsole$OutputOverride.write:89: From Console: at net.ftb.gui.panes.OptionsPane.<init>(OptionsPane.java:128)
[22:38:02] [ERROR] LauncherConsole$OutputOverride.write:89: From Console: at net.ftb.gui.LaunchFrame.<init>(LaunchFrame.java:504)
[22:38:02] [ERROR] LauncherConsole$OutputOverride.write:89: From Console: at net.ftb.gui.LaunchFrame$1.run(LaunchFrame.java:274)
[22:38:02] [ERROR] LauncherConsole$OutputOverride.write:89: From Console: at java.awt.event.InvocationEvent.dispatch(Unknown Source)
[22:38:02] [ERROR] LauncherConsole$OutputOverride.write:89: From Console: at java.awt.EventQueue.dispatchEventImpl(Unknown Source)
[22:38:02] [ERROR] LauncherConsole$OutputOverride.write:89: From Console: at java.awt.EventQueue.access$000(Unknown Source)
[22:38:02] [ERROR] LauncherConsole$OutputOverride.write:89: From Console: at java.awt.EventQueue$3.run(Unknown Source)
[22:38:02] [ERROR] LauncherConsole$OutputOverride.write:89: From Console: at java.awt.EventQueue$3.run(Unknown Source)
[22:38:02] [ERROR] LauncherConsole$OutputOverride.write:89: From Console: at java.security.AccessController.doPrivileged(Native Method)
[22:38:02] [ERROR] LauncherConsole$OutputOverride.write:89: From Console: at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)
[22:38:02] [ERROR] LauncherConsole$OutputOverride.write:89: From Console: at java.awt.EventQueue.dispatchEvent(Unknown Source)
[22:38:02] [ERROR] LauncherConsole$OutputOverride.write:89: From Console: at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
[22:38:02] [ERROR] LauncherConsole$OutputOverride.write:89: From Console: at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
[22:38:02] [ERROR] LauncherConsole$OutputOverride.write:89: From Console: at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
[22:38:02] [ERROR] LauncherConsole$OutputOverride.write:89: From Console: at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
[22:38:02] [ERROR] LauncherConsole$OutputOverride.write:89: From Console: at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
[22:38:02] [ERROR] LauncherConsole$OutputOverride.write:89: From Console: at java.awt.EventDispatchThread.run(Unknown Source)

 

[lavarthan]

Welcome. Please use pastebin.com next time by clicking the 'Paste my log to pastebin.com' button and posting the link created at the bottom of the console. This error is caused by having multiple versions of Java installed. Remove all other versions of Java except 7 update 45 in either 64bit or 32bit version. Do not have both 64bit and 32bit version as that will also cause this error as well.

 

[xxmelle]

I have the same problèm but no multiple java the only thing i changed is the update of ftb launcher

 

[UniZero]

I have the same problèm but no multiple java the only thing i changed is the update of ftb launcher

Log or we can't help you. Use pastebin for the log then link it here.

 

[APlacidRhino]

its fixed yay thanks lavarthan

 

[xxmelle]

here is it http://pastebin.com/SjpDupiP

 

[lavarthan]

here is it http://pastebin.com/SjpDupiP

This error has only one know cause and that is having multiple versions of Java installed. Be sure you remove all the 32bit versions and any other 64bit version besides the latest. Which at the moment is 7 update 45. Be sure to check your in your control panel.

You may have to remove all versions and their corresponding folders, back them up to be safe, and restart. This will flush Java out completely. After the restart install 7 update 45 and then restart again.