Can't launch my server?

[LorenzoCrafter]

Hey all!

I tried to make a server and just did how everyone does it and launched the launch.bat and it gave me some weird erros that even some friends dont know. I already tried stuff with java and reinstall but it didnt work and gave me still the exact same bug.

This is the log:

C:\Users\Lorenzo\Desktop\Tekkit>java -Xms1024M -Xmx1024M -jar Tekkit.jar nogui

182 recipes

27 achievements

23:02:20 [iNFO] Starting minecraft server version 1.2.5

23:02:20 [iNFO] Attempting early MinecraftForge initialization

23:02:20 [iNFO] Completed early MinecraftForge initialization

23:02:20 [iNFO] Forge Mod Loader version 2.2.91.173 for Minecraft 1.2.5 loading

23:02:20 [iNFO] Loading mods from C:\Users\Lorenzo\Desktop\Tekkit\mods

23:02:20 [WARNING] Failed to load mod class net/minecraft/server/mod_NetherOres.

class in C:\Users\Lorenzo\Desktop\Tekkit\mods\mod_NetherOres.jar

23:02:20 [sEVERE] Zip file mod_NetherOres.jar failed to read properly

23:02:20 [iNFO] File mod_NetherOres.jar contained no mods

23:02:20 [iNFO] Directory weaponmod contained no mods

23:02:20 [sEVERE] A problem has occured during mod loading. Likely a corrupt jar

is located in your mods directory

23:02:20 [sEVERE] cpw.mods.fml.common.LoaderException: cpw.mods.fml.common.Loade

rException: java.lang.UnsupportedClassVersionError: net/minecraft/server/mod_Net

herOres : Unsupported major.minor version 51.0

23:02:20 [sEVERE] at cpw.mods.fml.common.Loader.load(Loader.java:436)

23:02:20 [sEVERE] at cpw.mods.fml.common.Loader.loadMods(Loader.java:606)

23:02:20 [sEVERE] at cpw.mods.fml.server.FMLBukkitHandler.onPreLoad(FMLBuk

kitHandler.java:134)

23:02:20 [sEVERE] at net.minecraft.server.MinecraftServer.init(MinecraftSe

rver.java:135)

23:02:20 [sEVERE] at net.minecraft.server.MinecraftServer.run(MinecraftSer

ver.java:438)

23:02:20 [sEVERE] at net.minecraft.server.ThreadServerApplication.run(Sour

ceFile:492)

23:02:20 [sEVERE] Caused by: cpw.mods.fml.common.LoaderException: java.lang.Unsu

pportedClassVersionError: net/minecraft/server/mod_NetherOres : Unsupported majo

r.minor version 51.0

23:02:20 [sEVERE] at cpw.mods.fml.common.Loader.loadModClass(Loader.java:5

27)

23:02:20 [sEVERE] at cpw.mods.fml.common.Loader.attemptFileLoad(Loader.jav

a:562)

23:02:20 [sEVERE] at cpw.mods.fml.common.Loader.load(Loader.java:419)

23:02:20 [sEVERE] ... 5 more

23:02:20 [sEVERE] Caused by: java.lang.UnsupportedClassVersionError: net/minecra

ft/server/mod_NetherOres : Unsupported major.minor version 51.0

23:02:20 [sEVERE] at java.lang.ClassLoader.defineClass1(Native Method)

23:02:20 [sEVERE] at java.lang.ClassLoader.defineClassCond(Unknown Source)

23:02:20 [sEVERE] at java.lang.ClassLoader.defineClass(Unknown Source)

23:02:20 [sEVERE] at java.security.SecureClassLoader.defineClass(Unknown S

ource)

23:02:20 [sEVERE] at java.net.URLClassLoader.defineClass(Unknown Source)

23:02:20 [sEVERE] at java.net.URLClassLoader.access$000(Unknown Source)

23:02:20 [sEVERE] at java.net.URLClassLoader$1.run(Unknown Source)

23:02:20 [sEVERE] at java.security.AccessController.doPrivileged(Native Me

thod)

23:02:20 [sEVERE] at java.net.URLClassLoader.findClass(Unknown Source)

23:02:20 [sEVERE] at java.lang.ClassLoader.loadClass(Unknown Source)

23:02:20 [sEVERE] at sun.misc.Launcher$AppClassLoader.loadClass(Unknown So

urce)

23:02:20 [sEVERE] at java.lang.ClassLoader.loadClass(Unknown Source)

23:02:20 [sEVERE] at java.lang.ClassLoader.loadClass(Unknown Source)

23:02:20 [sEVERE] at java.lang.Class.forName0(Native Method)

23:02:20 [sEVERE] at java.lang.Class.forName(Unknown Source)

23:02:20 [sEVERE] at cpw.mods.fml.common.Loader.loadModClass(Loader.java:4

94)

23:02:20 [sEVERE] ... 7 more

23:02:20 [sEVERE] Unexpected exception

cpw.mods.fml.common.LoaderException: cpw.mods.fml.common.LoaderException: java.l

ang.UnsupportedClassVersionError: net/minecraft/server/mod_NetherOres : Unsuppor

ted 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.UnsupportedClassVersio

nError: 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_Neth

erOres : Unsupported major.minor version 51.0

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

at java.lang.ClassLoader.defineClassCond(Unknown Source)

at java.lang.ClassLoader.defineClass(Unknown Source)

at java.security.SecureClassLoader.defineClass(Unknown Source)

at java.net.URLClassLoader.defineClass(Unknown Source)

at java.net.URLClassLoader.access$000(Unknown Source)

at java.net.URLClassLoader$1.run(Unknown Source)

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

at java.net.URLClassLoader.findClass(Unknown Source)

at java.lang.ClassLoader.loadClass(Unknown Source)

at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)

at java.lang.ClassLoader.loadClass(Unknown Source)

at java.lang.ClassLoader.loadClass(Unknown Source)

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

at java.lang.Class.forName(Unknown Source)

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

... 7 more

[Richs_Yard]

Two things instantly stood out to me, though they may be harmless:

"23:02:20 [WARNING] Failed to load mod class net/minecraft/server/mod_NetherOres.

class in C:\Users\Lorenzo\Desktop\Tekkit\mods\mod_NetherOres.jar"

"23:02:20 [sEVERE] A problem has occured during mod loading. Likely a corrupt jar

is located in your mods directory"

[LorenzoCrafter]

Yeah its so weird why does it say that with mod_NetherOres.. I reinstalled the server for 10 times man ;d

[Richs_Yard]

Beats me. Though in my months of being on the Forums, i've noticed that Netherores causes a lot of problems.

[gigafunk]

make sure you java is current and you don't have multiple installations...

[gigafunk]

wait a minute...server 1.2.5 get to tekkit classic forum!!!! In that case, maybe you need java 6...

[LorenzoCrafter]

Hey guys I fixed that netherores bug by just getting rid of it and just throw it away haha. Now it starts the ''console'' and stuff.

But now I still got only this problem:

java.lang.NullPointerException

at com.eloraam.redpower.RedPowerControl.setupBlocks(RedPowerControl.java:117)

at com.eloraam.redpower.RedPowerControl.load(RedPowerControl.java:50)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

at java.lang.reflect.Method.invoke(Unknown Source)

at cpw.mods.fml.common.FMLModContainer.handleModStateEvent(FMLModContainer.java:487)

at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

at java.lang.reflect.Method.invoke(Unknown Source)

at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:69)

at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)

at com.google.common.eventbus.EventBus.dispatch(EventBus.java:317)

at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:300)

at com.google.common.eventbus.EventBus.post(EventBus.java:268)

at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:153)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

at java.lang.reflect.Method.invoke(Unknown Source)

at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:69)

at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)

at com.google.common.eventbus.EventBus.dispatch(EventBus.java:317)

at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:300)

at com.google.common.eventbus.EventBus.post(EventBus.java:268)

at cpw.mods.fml.common.LoadController.distributeStateMessage(LoadController.java:86)

at cpw.mods.fml.common.Loader.initializeMods(Loader.java:676)

at cpw.mods.fml.server.FMLServerHandler.finishServerLoading(FMLServerHandler.java:94)

at cpw.mods.fml.common.FMLCommonHandler.onServerStarted(FMLCommonHandler.java:356)

at ho.c(DedicatedServer.java:135)

at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:458)

at fy.run(SourceFile:849)

[sEVERE] This crash report has been saved to: C:\Users\Lorenzo\Desktop\Tekkit\.\crash-reports\crash-2013-06-10_15.55.51-server.txt

[LorenzoCrafter]

Oh nvm I didnt really stopped all of it ITS FIXED YEAAHH!!

[LorenzoCrafter]

So the solution: Just delete that nether ores xD

[joseshooter]

You can get a server from us for 5$ a Gb, and we have promotions available for a limited time!

I'll set it up for you!