64 bit java Problem! Need Help:(

As soon as I updated my Windows to x64, I get this:
java.lang.NullPointerException
at java.io.Reader.<init>(Unknown Source)
at java.io.InputStreamReader.<init>(Unknown Source)
at net.minecraft.server.AchievementMap.<init>(SourceFile:15)
at net.minecraft.server.AchievementMap.<clinit>(SourceFile:9)
at net.minecraft.server.Statistic.d(SourceFile:38)
at net.minecraft.server.CounterStatistic.d(SourceFile:15)
at net.minecraft.server.StatisticList.<clinit>(SourceFile:28)
at net.minecraft.server.MinecraftServer.main(MinecraftServer.java:621)
at org.bukkit.craftbukkit.Main.main(Main.java:136)
java.lang.ExceptionInInitializerError
at net.minecraft.server.LocaleI18n.<clinit>(SourceFile:5)
at net.minecraft.server.Item.l(SourceFile:449)
at net.minecraft.server.StatisticList.a(SourceFile:139)
at net.minecraft.server.StatisticList.c(SourceFile:86)
at net.minecraft.server.Item.<clinit>(SourceFile:254)
at net.minecraft.server.Block.<clinit>(Block.java:601)
at net.minecraft.server.StatisticList.a(SourceFile:122)
at net.minecraft.server.StatisticList.<clinit>(SourceFile:56)
at net.minecraft.server.MinecraftServer.main(MinecraftServer.java:621)
at org.bukkit.craftbukkit.Main.main(Main.java:136)
Caused by: java.lang.NullPointerException
at java.io.Reader.<init>(Unknown Source)
at java.io.InputStreamReader.<init>(Unknown Source)
at net.minecraft.server.LocaleLanguage.b(SourceFile:35)
at net.minecraft.server.LocaleLanguage.<init>(SourceFile:21)
at net.minecraft.server.LocaleLanguage.<clinit>(SourceFile:10)
... 10 more
Press any key to continue . . .
Ive tried EVERY reccomended Batch file, I just get this, even when setting up a clean server, latest craftbukkit e.t.c. WHAT IS THIS? Thankyou

P.s. I have x64 bit java 7

 

Silly question, have you reinstalled Java 7 after moving to 64 bit windows yet? I've had a problem like this non-Minecraft related due to my java PATH variables being reset when I was playing with various operating systems.

 

Well, I Wiped it and installed win7 64 bit, a.installed java 32 bit, installed java 64 bit then uninstalled 32 bit java.

 

Try a "clean" installation. Remove both java32 and java64, remove any remnants of both, restart your computer and install java64 again.

 

Thanks I'll try in a minute. After, Of Course, I drink more coffee! P.s. Is there Hamachi for Ubuntu With a GUI? If so, I'll go to 'The Dark Side'

D: Tried but still get the exact same error. -.-

Anyone? Anything?

EDIT by Moderator: merged posts, please use the edit button instead of double posting.

 

Try to use older versions of java. I doubt if this will work but you can always try.

 

Okay, thanks I will

Damn, Still no luck.

EDIT by Moderator: merged posts, please use the edit button instead of double posting.

 

Than, try to reïnstall everything! Really, everything.
java and your server. (Make back ups)

 

Its starting to annoy me, I can't go linux, there is no hamachi!