server wont launch tested 2 os and different versions of java

[tom2018]

Title: server wont launch tested 2 os and different versions of java

Version: 3.1.2

OS: windows 7 home premium and CentOS 5.8 64Bit latest

Java Version: 1.6.0_33 and dumb server owner says latest dont know what he means exactly ;/

Description of Problem:

cant start the server

please email back any information to

[email protected]

or reply bellow(i didnt know about this its first report and hopefuly last)

Error Messages:

Error Log:

[root@d163 minecraft_tekkit]# java -Xincgc -Xmx1000M -jar Tekkit.jar

182 recipes

27 achievements

13:21:53 [iNFO] Starting minecraft server version 1.2.5

13:21:53 [iNFO] Attempting early MinecraftForge initialization

13:21:53 [iNFO] Completed early MinecraftForge initialization

13:21:53 [iNFO] Forge Mod Loader version 2.2.91.173 for Minecraft 1.2.5 loading

13:21:54 [iNFO] Loading mods from /root/minecraft_tekkit/mods

13:21:54 [WARNING] Failed to load mod class net/minecraft/server/mod_NetherOres.class in /root/minecraft_tekkit/mods/mod_NetherOres.jar

13:21:54 [sEVERE] Zip file mod_NetherOres.jar failed to read properly

13:21:54 [iNFO] File mod_NetherOres.jar contained no mods

13:21:54 [iNFO] Directory weaponmod contained no mods

13:21:54 [sEVERE] A problem has occured during mod loading. Likely a corrupt jar is located in your mods directory

13:21:54 [sEVERE] cpw.mods.fml.common.LoaderException: cpw.mods.fml.common.LoaderException: java.lang.UnsupportedClassVersionError: net/minecraft/server/mod_NetherOres : Unsupported major.minor version 51.0

13:21:54 [sEVERE]      at cpw.mods.fml.common.Loader.load(Loader.java:436)

13:21:54 [sEVERE]      at cpw.mods.fml.common.Loader.loadMods(Loader.java:606)

13:21:54 [sEVERE]      at cpw.mods.fml.server.FMLBukkitHandler.onPreLoad(FMLBukkitHandler.java:134)

13:21:54 [sEVERE]      at net.minecraft.server.MinecraftServer.init(MinecraftServer.java:135)

13:21:54 [sEVERE]      at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:438)

13:21:54 [sEVERE]      at net.minecraft.server.ThreadServerApplication.run(SourceFile:492)

13:21:54 [sEVERE] Caused by: cpw.mods.fml.common.LoaderException: java.lang.UnsupportedClassVersionError: net/minecraft/server/mod_NetherOres : Unsupported major.minor version 51.0

13:21:54 [sEVERE]      at cpw.mods.fml.common.Loader.loadModClass(Loader.java:527)

13:21:54 [sEVERE]      at cpw.mods.fml.common.Loader.attemptFileLoad(Loader.java:562)

13:21:54 [sEVERE]      at cpw.mods.fml.common.Loader.load(Loader.java:419)

13:21:54 [sEVERE]      ... 5 more

13:21:54 [sEVERE] Caused by: java.lang.UnsupportedClassVersionError: net/minecraft/server/mod_NetherOres : Unsupported major.minor version 51.0

13:21:54 [sEVERE]      at java.lang.ClassLoader.defineClass1(Native Method)

13:21:54 [sEVERE]      at java.lang.ClassLoader.defineClass(ClassLoader.java:634)

13:21:54 [sEVERE]      at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)

13:21:54 [sEVERE]      at java.net.URLClassLoader.defineClass(URLClassLoader.java:277)

13:21:54 [sEVERE]      at java.net.URLClassLoader.access$000(URLClassLoader.java:73)

13:21:54 [sEVERE]      at java.net.URLClassLoader$1.run(URLClassLoader.java:212)

13:21:54 [sEVERE]      at java.security.AccessController.doPrivileged(Native Method)

13:21:54 [sEVERE]      at java.net.URLClassLoader.findClass(URLClassLoader.java:205)

13:21:54 [sEVERE]      at java.lang.ClassLoader.loadClass(ClassLoader.java:321)

13:21:54 [sEVERE]      at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294)

13:21:54 [sEVERE]      at java.lang.ClassLoader.loadClass(ClassLoader.java:314)

13:21:54 [sEVERE]      at java.lang.ClassLoader.loadClass(ClassLoader.java:266)

13:21:54 [sEVERE]      at java.lang.Class.forName0(Native Method)

13:21:54 [sEVERE]      at java.lang.Class.forName(Class.java:264)

13:21:54 [sEVERE]      at cpw.mods.fml.common.Loader.loadModClass(Loader.java:494)

13:21:54 [sEVERE]      ... 7 more

13:21:54 [sEVERE] Unexpected exception

cpw.mods.fml.common.LoaderException: cpw.mods.fml.common.LoaderException: java.lang.UnsupportedClassVersionError: net/minecraft/server/mod_NetherOres : Unsupported major.minor version 51.0

        at cpw.mods.fml.common.Loader.load(Loader.java:436)

        at cpw.mods.fml.common.Loader.loadMods(Loader.java:606)

        at cpw.mods.fml.server.FMLBukkitHandler.onPreLoad(FMLBukkitHandler.java:134)

        at net.minecraft.server.MinecraftServer.init(MinecraftServer.java:135)

        at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:438)

        at net.minecraft.server.ThreadServerApplication.run(SourceFile:492)

Caused by: cpw.mods.fml.common.LoaderException: java.lang.UnsupportedClassVersionError: net/minecraft/server/mod_NetherOres : Unsupported major.minor version 51.0

        at cpw.mods.fml.common.Loader.loadModClass(Loader.java:527)

        at cpw.mods.fml.common.Loader.attemptFileLoad(Loader.java:562)

        at cpw.mods.fml.common.Loader.load(Loader.java:419)

        ... 5 more

Caused by: java.lang.UnsupportedClassVersionError: net/minecraft/server/mod_NetherOres : Unsupported major.minor version 51.0

        at java.lang.ClassLoader.defineClass1(Native Method)

        at java.lang.ClassLoader.defineClass(ClassLoader.java:634)

        at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)

        at java.net.URLClassLoader.defineClass(URLClassLoader.java:277)

        at java.net.URLClassLoader.access$000(URLClassLoader.java:73)

        at java.net.URLClassLoader$1.run(URLClassLoader.java:212)

        at java.security.AccessController.doPrivileged(Native Method)

        at java.net.URLClassLoader.findClass(URLClassLoader.java:205)

        at java.lang.ClassLoader.loadClass(ClassLoader.java:321)

        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294)

        at java.lang.ClassLoader.loadClass(ClassLoader.java:314)

        at java.lang.ClassLoader.loadClass(ClassLoader.java:266)

        at java.lang.Class.forName0(Native Method)

        at java.lang.Class.forName(Class.java:264)

        at cpw.mods.fml.common.Loader.loadModClass(Loader.java:494)

        ... 7 more

[syahpian]

13:21:54 [sEVERE] Zip file mod_NetherOres.jar failed to read properly

13:21:54 [iNFO] File mod_NetherOres.jar contained no mods

13:21:54 [iNFO] Directory weaponmod contained no mods

13:21:54 [sEVERE] A problem has occured during mod loading. Likely a corrupt jar is located in your mods directory

have you try replace your mod_NetherOres.jar file and start your server again?

[Backplague]

Get Java 7.