Please Help! Crash Error for bukkit!

My last working try was right before i got the error...
I haven't installed any plugins recently...
It was working every since i shut it down with /stop this time (always been shutting it like that)

I was starting up my server like usual after i shut it down for a sec, (was working then)
then when i started it up i got:





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 . . .

 

Create a new .bat file and try the whole server making process again, copy your map and plugin directories over again.