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[1.5.2] Server Crash

BladeandChalice
in Support & Bug Reports

Featured Replies

Posted

I'm currently having some problems with my minecraft server I got my client all up to date running 1.5.2 Minecraft and Forge 5.2.2.685 but I goto update my server hosted at Nuclear Fallout and I had it working with MC 1.4.7 but with this new 1.5.2 I can't get the server to run Forge so I wondering if theirs a step I'm missing or something.

  • Quote
    • Author

     

    Exception in thread "main"

    java.lang.NoClassDefFoundError: ab

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

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

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

    at java.net.URLClassLoader.access$100(Unknown Source)

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

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

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

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

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

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

    at sun.launcher.LauncherHelper.checkAndLoadMain(Unknown Source)

    Caused by: java.lang.ClassNotFoundException: ab

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

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

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

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

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

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

    ... 13 more

     

  • Quote

    I'm currently having some problems with my minecraft server I got my client all up to date running 1.5.2 Minecraft and Forge 5.2.2.685 but I goto update my server hosted at Nuclear Fallout and I had it working with MC 1.4.7 but with this new 1.5.2 I can't get the server to run Forge so I wondering if theirs a step I'm missing or something.

     

    5.2.2.685?

    You mean 7.8.0.685...

     

    Anyway, please give us full logs or we can't help you. (ForgeModLoader-client-0.log). Also either use spoiler tags or pastebin for it.

    Don't ask for support per PM! They'll get ignored! | If a post helped you, click the "Thank You" button at the top right corner of said post! |

    mah twitter

    This thread makes me sad because people just post copy-paste-ready code when it's obvious that the OP has little to no programming experience. This is not how learning works.

  • Quote
    • Author

    Just confirming when I go to launch the modded jar the server takes a big poop and I get this error in my server log

     

    Your server stopped unexpectedly around this time. If you told it to exit in-game, this is nothing to worry about; otherwise, the last 10,000 bytes of output from the server, given below, may provide you with clues on what went wrong.

     

     

    Exception in thread "main" java.lang.NoClassDefFoundError: ab

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

    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$100(Unknown Source)

    at java.net.URLClassLoader$1.run(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 sun.launcher.LauncherHelper.checkAndLoadMain(Unknown Source)

    Caused by: java.lang.ClassNotFoundException: ab

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

    ... 13 more

     

  • Quote
    • 2 weeks later...
    • Author

    I had my provider run a wipe on my server, and then made sure its running 1.5.2 and I downloaded the newest version of Forge and all I did is copy the zip to the server and change the file extension from zip to jar. Then I watch the console of the server and I get this error.

     

     

    Exception in thread "main" java.lang.NoClassDefFoundError: ab

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

    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$100(Unknown Source)

    at java.net.URLClassLoader$1.run(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 sun.launcher.LauncherHelper.checkAndLoadMain(Unknown Source)

    Caused by: java.lang.ClassNotFoundException: ab

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

    ... 13 more

     

  • Quote
    • Author

    I found the fix

     

    I had to download the Jar file from minecraft.net and install forge in that instead of the file that Nuclear Fallout provides their server users.

     

    Now I got the server running but I get this error when I join the server

     

     

    2013-05-20 23:18:53 [FINEST] [ForgeModLoader] Received valid FML login packet from /0.0.0.0:0

    2013-05-20 23:18:53 [iNFO] [Minecraft-Server] Disconnecting BladeandChalice [/0.0.0.0:0]: Internal server error

    2013-05-20 23:18:53 [sEVERE] [ForgeModLoader] Error handling login related packet - connection from BladeandChalice [/0.0.0.0:0] refused

    java.lang.NullPointerException

    at cpw.mods.fml.common.network.ModListResponsePacket.execute(ModListResponsePacket.java:115)

    at cpw.mods.fml.common.network.FMLNetworkHandler.handleFMLPacket(FMLNetworkHandler.java:114)

    at cpw.mods.fml.common.network.FMLNetworkHandler.handlePacket250Packet(FMLNetworkHandler.java:79)

    at net.minecraft.network.NetLoginHandler.func_72501_a(NetLoginHandler.java:326)

    at net.minecraft.network.packet.Packet250CustomPayload.func_73279_a(SourceFile:59)

    at net.minecraft.network.TcpConnection.func_74428_b(TcpConnection.java:461)

    at net.minecraft.network.NetLoginHandler.func_72532_c(NetLoginHandler.java:80)

    at net.minecraft.server.ServerListenThread.func_71766_a(ServerListenThread.java:55)

    at net.minecraft.server.dedicated.DedicatedServerListenThread.func_71747_b(SourceFile:29)

    at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:675)

    at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:275)

    at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:571)

    at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:469)

    at net.minecraft.server.ThreadMinecraftServer.run(SourceFile:573)

     

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