Need help with errors in console

Discussion in 'Bukkit Help' started by snatch182, Mar 21, 2011.

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  1. Offline

    snatch182

    I get this error and than no one can login to server and they are getting "Logging in..." for all the time...

    Code:
    20:30:31 [SEVERE] java.lang.NullPointerException
20:30:31 [SEVERE]     at net.minecraft.server.NetworkListenThread.a(SourceFile:89)
20:30:31 [SEVERE]     at net.minecraft.server.MinecraftServer.h(MinecraftServer.java:357)
20:30:31 [SEVERE]     at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:272)
20:30:31 [SEVERE]     at net.minecraft.server.ThreadServerApplication.run(SourceFile:366)
20:30:31 [SEVERE] Unexpected exception
java.lang.NullPointerException
    at net.minecraft.server.NetworkListenThread.a(SourceFile:89)
    at net.minecraft.server.MinecraftServer.h(MinecraftServer.java:357)
    at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:272)
    at net.minecraft.server.ThreadServerApplication.run(SourceFile:366)
     
    snatch182, Mar 21, 2011
    #1
  2. Offline

    Andre_9796

    Which build do you use and don't say the latest say the number.
     
    Andre_9796, Mar 21, 2011
    #2
  3. Offline

    snatch182

    When I'm starting server now, i got:
    Code:
    20:59:36 [SEVERE] java.net.UnknownHostException: griefcraft.com
20:59:36 [SEVERE]     at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:177)
20:59:36 [SEVERE]     at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366)
20:59:36 [SEVERE]     at java.net.Socket.connect(Socket.java:529)
20:59:36 [SEVERE]     at java.net.Socket.connect(Socket.java:478)
20:59:36 [SEVERE]     at sun.net.NetworkClient.doConnect(NetworkClient.java:163)
20:59:36 [SEVERE]     at sun.net.www.http.HttpClient.openServer(HttpClient.java:394)
20:59:36 [SEVERE]     at sun.net.www.http.HttpClient.openServer(HttpClient.java:529)
20:59:36 [SEVERE]     at sun.net.www.http.HttpClient.<init>(HttpClient.java:233)
20:59:36 [SEVERE]     at sun.net.www.http.HttpClient.New(HttpClient.java:306)
20:59:36 [SEVERE]     at sun.net.www.http.HttpClient.New(HttpClient.java:323)
20:59:36 [SEVERE]     at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:975)
20:59:36 [SEVERE]     at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:916)
20:59:36 [SEVERE]     at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:841)
20:59:36 [SEVERE]     at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1177)
20:59:36 [SEVERE]     at java.net.URL.openStream(URL.java:1010)
20:59:36 [SEVERE]     at com.griefcraft.util.Updater.getLatestPluginVersion(Updater.java:174)
20:59:36 [SEVERE]     at com.griefcraft.util.Updater.check(Updater.java:114)
20:59:36 [SEVERE]     at com.griefcraft.lwc.LWCPlugin.onEnable(LWCPlugin.java:316)
20:59:36 [SEVERE]     at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:118)
20:59:36 [SEVERE]     at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:414)
20:59:36 [SEVERE]     at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:187)
20:59:36 [SEVERE]     at org.bukkit.craftbukkit.CraftServer.loadPlugin(CraftServer.java:83)
20:59:36 [SEVERE]     at org.bukkit.craftbukkit.CraftServer.loadPlugins(CraftServer.java:61)
20:59:36 [SEVERE]     at net.minecraft.server.MinecraftServer.e(MinecraftServer.java:204)
20:59:36 [SEVERE]     at net.minecraft.server.MinecraftServer.a(MinecraftServer.java:191)
20:59:36 [SEVERE]     at net.minecraft.server.MinecraftServer.d(MinecraftServer.java:131)
20:59:36 [SEVERE]     at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:246)
20:59:36 [SEVERE]     at net.minecraft.server.ThreadServerApplication.run(SourceFile:366)
20:59:36 [SEVERE] java.net.UnknownHostException: griefcraft.com
20:59:36 [SEVERE]     at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:177)
20:59:36 [SEVERE]     at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366)
20:59:36 [SEVERE]     at java.net.Socket.connect(Socket.java:529)
20:59:36 [SEVERE]     at java.net.Socket.connect(Socket.java:478)
20:59:36 [SEVERE]     at sun.net.NetworkClient.doConnect(NetworkClient.java:163)
20:59:36 [SEVERE]     at sun.net.www.http.HttpClient.openServer(HttpClient.java:394)
20:59:36 [SEVERE]     at sun.net.www.http.HttpClient.openServer(HttpClient.java:529)
20:59:36 [SEVERE]     at sun.net.www.http.HttpClient.<init>(HttpClient.java:233)
20:59:36 [SEVERE]     at sun.net.www.http.HttpClient.New(HttpClient.java:306)
20:59:36 [SEVERE]     at sun.net.www.http.HttpClient.New(HttpClient.java:323)
20:59:36 [SEVERE]     at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:975)
20:59:36 [SEVERE]     at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:916)
20:59:36 [SEVERE]     at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:841)
20:59:36 [SEVERE]     at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1177)
20:59:36 [SEVERE]     at java.net.URL.openStream(URL.java:1010)
20:59:36 [SEVERE]     at com.griefcraft.util.Updater.getLatestSQLiteVersion(Updater.java:203)
20:59:36 [SEVERE]     at com.griefcraft.util.Updater.update(Updater.java:361)
20:59:36 [SEVERE]     at com.griefcraft.lwc.LWCPlugin.onEnable(LWCPlugin.java:318)
20:59:36 [SEVERE]     at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:118)
20:59:36 [SEVERE]     at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:414)
20:59:36 [SEVERE]     at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:187)
20:59:36 [SEVERE]     at org.bukkit.craftbukkit.CraftServer.loadPlugin(CraftServer.java:83)
20:59:36 [SEVERE]     at org.bukkit.craftbukkit.CraftServer.loadPlugins(CraftServer.java:61)
20:59:36 [SEVERE]     at net.minecraft.server.MinecraftServer.e(MinecraftServer.java:204)
20:59:36 [SEVERE]     at net.minecraft.server.MinecraftServer.a(MinecraftServer.java:191)
20:59:36 [SEVERE]     at net.minecraft.server.MinecraftServer.d(MinecraftServer.java:131)
20:59:36 [SEVERE]     at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:246)
20:59:36 [SEVERE]     at net.minecraft.server.ThreadServerApplication.run(SourceFile:366)
    And version of bukkit hmm,
    [INFO] This server is running Craftbukkit version git-Bukkit-0.0.0-493-g8b5496e-b493jnks (MC: 1.3)
     
    snatch182, Mar 21, 2011
    #3
  4. Offline

    TnT

    Try updating to the latest RB - see if it works better.
     
    TnT, Mar 21, 2011
    #4
  5. Offline

    snatch182

    I updated bukkit and I think its still the same and plz tell me what is that when im lauching server:

    Code:
    23:08:35 [SEVERE] java.net.UnknownHostException: griefcraft.com
23:08:35 [SEVERE]     at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:177)
23:08:35 [SEVERE]     at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366)
23:08:35 [SEVERE]     at java.net.Socket.connect(Socket.java:529)
23:08:35 [SEVERE]     at java.net.Socket.connect(Socket.java:478)
23:08:35 [SEVERE]     at sun.net.NetworkClient.doConnect(NetworkClient.java:163)
23:08:35 [SEVERE]     at sun.net.www.http.HttpClient.openServer(HttpClient.java:394)
23:08:35 [SEVERE]     at sun.net.www.http.HttpClient.openServer(HttpClient.java:529)
23:08:35 [SEVERE]     at sun.net.www.http.HttpClient.<init>(HttpClient.java:233)
23:08:35 [SEVERE]     at sun.net.www.http.HttpClient.New(HttpClient.java:306)
23:08:35 [SEVERE]     at sun.net.www.http.HttpClient.New(HttpClient.java:323)
23:08:35 [SEVERE]     at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:975)
23:08:35 [SEVERE]     at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:916)
23:08:35 [SEVERE]     at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:841)
23:08:35 [SEVERE]     at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1177)
23:08:35 [SEVERE]     at java.net.URL.openStream(URL.java:1010)
23:08:35 [SEVERE]     at com.griefcraft.util.Updater.getLatestPluginVersion(Updater.java:174)
23:08:35 [SEVERE]     at com.griefcraft.util.Updater.check(Updater.java:114)
23:08:35 [SEVERE]     at com.griefcraft.lwc.LWCPlugin.onEnable(LWCPlugin.java:316)
23:08:35 [SEVERE]     at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:118)
23:08:35 [SEVERE]     at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:451)
23:08:35 [SEVERE]     at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:217)
23:08:35 [SEVERE]     at org.bukkit.craftbukkit.CraftServer.loadPlugin(CraftServer.java:92)
23:08:35 [SEVERE]     at org.bukkit.craftbukkit.CraftServer.loadPlugins(CraftServer.java:70)
23:08:35 [SEVERE]     at net.minecraft.server.MinecraftServer.e(MinecraftServer.java:204)
23:08:35 [SEVERE]     at net.minecraft.server.MinecraftServer.a(MinecraftServer.java:191)
23:08:35 [SEVERE]     at net.minecraft.server.MinecraftServer.d(MinecraftServer.java:131)
23:08:35 [SEVERE]     at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:246)
23:08:35 [SEVERE]     at net.minecraft.server.ThreadServerApplication.run(SourceFile:366)
23:08:35 [SEVERE] java.net.UnknownHostException: griefcraft.com
23:08:35 [SEVERE]     at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:177)
23:08:35 [SEVERE]     at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366)
23:08:35 [SEVERE]     at java.net.Socket.connect(Socket.java:529)
23:08:35 [SEVERE]     at java.net.Socket.connect(Socket.java:478)
23:08:35 [SEVERE]     at sun.net.NetworkClient.doConnect(NetworkClient.java:163)
23:08:35 [SEVERE]     at sun.net.www.http.HttpClient.openServer(HttpClient.java:394)
23:08:35 [SEVERE]     at sun.net.www.http.HttpClient.openServer(HttpClient.java:529)
23:08:35 [SEVERE]     at sun.net.www.http.HttpClient.<init>(HttpClient.java:233)
23:08:35 [SEVERE]     at sun.net.www.http.HttpClient.New(HttpClient.java:306)
23:08:35 [SEVERE]     at sun.net.www.http.HttpClient.New(HttpClient.java:323)
23:08:35 [SEVERE]     at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:975)
23:08:35 [SEVERE]     at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:916)
23:08:35 [SEVERE]     at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:841)
23:08:35 [SEVERE]     at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1177)
23:08:35 [SEVERE]     at java.net.URL.openStream(URL.java:1010)
23:08:35 [SEVERE]     at com.griefcraft.util.Updater.getLatestSQLiteVersion(Updater.java:203)
23:08:35 [SEVERE]     at com.griefcraft.util.Updater.update(Updater.java:361)
23:08:35 [SEVERE]     at com.griefcraft.lwc.LWCPlugin.onEnable(LWCPlugin.java:318)
23:08:35 [SEVERE]     at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:118)
23:08:35 [SEVERE]     at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:451)
23:08:35 [SEVERE]     at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:217)
23:08:35 [SEVERE]     at org.bukkit.craftbukkit.CraftServer.loadPlugin(CraftServer.java:92)
23:08:35 [SEVERE]     at org.bukkit.craftbukkit.CraftServer.loadPlugins(CraftServer.java:70)
23:08:35 [SEVERE]     at net.minecraft.server.MinecraftServer.e(MinecraftServer.java:204)
23:08:35 [SEVERE]     at net.minecraft.server.MinecraftServer.a(MinecraftServer.java:191)
23:08:35 [SEVERE]     at net.minecraft.server.MinecraftServer.d(MinecraftServer.java:131)
23:08:35 [SEVERE]     at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:246)
23:08:35 [SEVERE]     at net.minecraft.server.ThreadServerApplication.run(SourceFile:366)
    hallo?

    EDIT by Moderator: merged posts, please use the edit button instead of double posting.
     
    Last edited by a moderator: May 12, 2016
    snatch182, Mar 21, 2011
    #5
  6. Offline

    mughi

    LWC is broken.. remove it.. and then check that thread to find out what is wrong with it
     
    mughi, Mar 22, 2011
    #6
  7. Offline

    snatch182

    ok i removed it and those errors at lauching are gone, but I get errors when server is on like this one with "broken pipe" what it means?

    Code:
    13:18:20 [SEVERE] java.net.SocketException: Broken pipe
13:18:20 [SEVERE]     at java.net.SocketOutputStream.socketWrite0(Native Method)
13:18:20 [SEVERE]     at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:92)
13:18:20 [SEVERE]     at java.net.SocketOutputStream.write(SocketOutputStream.java:115)
13:18:20 [SEVERE]     at java.io.DataOutputStream.write(DataOutputStream.java:71)
13:18:20 [SEVERE]     at net.minecraft.server.Packet.a(SourceFile:148)
13:18:20 [SEVERE]     at net.minecraft.server.NetworkManager.e(SourceFile:130)
13:18:20 [SEVERE]     at net.minecraft.server.NetworkManager.d(SourceFile:9)
13:18:20 [SEVERE]     at net.minecraft.server.NetworkWriterThread.run(SourceFile:83)
     
    snatch182, Mar 22, 2011
    #7
  8. Offline

    mughi

    that is a network issue:

    make sure you are running the latest java version
     
    mughi, Mar 22, 2011
    #8
  9. Offline

    snatch182

    Yes im using java6 and there are no alternatives for... when I type:
    update-java-alternatives --set java-6-sun

    And Im still getting lags and disconnects cause of errors like this one:


    Code:
    13:22:19 [SEVERE] java.net.SocketException: Connection reset
13:22:19 [SEVERE] at java.net.SocketInputStream.read(SocketInputStream.java:168)
13:22:19 [SEVERE] at java.net.SocketInputStream.read(SocketInputStream.java:182)
13:22:19 [SEVERE] at java.io.FilterInputStream.read(FilterInputStream.java:66)
13:22:19 [SEVERE] at net.minecraft.server.Packet.b(SourceFile:113)
13:22:19 [SEVERE] at net.minecraft.server.NetworkManager.f(SourceFile:155)
13:22:19 [SEVERE] at net.minecraft.server.NetworkManager.c(SourceFile:9)
13:22:19 [SEVERE] at net.minecraft.server.NetworkReaderThread.run(SourceFile:62)
    HELP :(
     
    snatch182, Mar 23, 2011
    #9
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