5. Crash lors de l'ouverture de mon inventaire custom

Crash lors de l'ouverture de mon inventaire custom


  • Voici mon crash report lorsque j'essaye d'ouvrir mon inventaire tout fonctionné avant je ne comprend pas d'ou vient le problème:

    [16:27:52] [Server thread/ERROR] [FML]: There was a critical exception handling a packet on channel Docraft
io.netty.handler.codec.DecoderException: java.lang.NullPointerException
at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:99) ~[MessageToMessageDecoder.class:?]
at io.netty.handler.codec.MessageToMessageCodec.channelRead(MessageToMessageCodec.java:111) ~[MessageToMessageCodec.class:?]
at io.netty.channel.DefaultChannelHandlerContext.invokeChannelRead(DefaultChannelHandlerContext.java:337) ~[DefaultChannelHandlerContext.class:?]
at io.netty.channel.DefaultChannelHandlerContext.fireChannelRead(DefaultChannelHandlerContext.java:323) ~[DefaultChannelHandlerContext.class:?]
at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:785) ~[DefaultChannelPipeline.class:?]
at io.netty.channel.embedded.EmbeddedChannel.writeInbound(EmbeddedChannel.java:169) ~[EmbeddedChannel.class:?]
at cpw.mods.fml.common.network.internal.FMLProxyPacket.processPacket(FMLProxyPacket.java:86) [FMLProxyPacket.class:?]
at net.minecraft.network.NetworkManager.processReceivedPackets(NetworkManager.java:241) [NetworkManager.class:?]
at net.minecraft.network.NetworkSystem.networkTick(NetworkSystem.java:182) [NetworkSystem.class:?]
at net.minecraft.server.MinecraftServer.updateTimeLightAndEntities(MinecraftServer.java:726) [MinecraftServer.class:?]
at net.minecraft.server.MinecraftServer.tick(MinecraftServer.java:614) [MinecraftServer.class:?]
at net.minecraft.server.integrated.IntegratedServer.tick(IntegratedServer.java:118) [IntegratedServer.class:?]
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:485) [MinecraftServer.class:?]
at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:752) [MinecraftServer$2.class:?]
Caused by: java.lang.NullPointerException
at blocks.tablesdecrafttest.GuiHandlerTuto.getServerGuiElement(GuiHandlerTuto.java:27) ~[GuiHandlerTuto.class:?]
at cpw.mods.fml.common.network.NetworkRegistry.getRemoteGuiContainer(NetworkRegistry.java:241) ~[NetworkRegistry.class:?]
at cpw.mods.fml.common.network.internal.FMLNetworkHandler.openGui(FMLNetworkHandler.java:75) ~[FMLNetworkHandler.class:?]
at net.minecraft.entity.player.EntityPlayer.openGui(EntityPlayer.java:2501) ~[EntityPlayer.class:?]
at inventaire.OpenGuiPacket.handleServerSide(OpenGuiPacket.java:34) ~[OpenGuiPacket.class:?]
at inventaire.PacketPipeline.decode(PacketPipeline.java:91) ~[PacketPipeline.class:?]
at inventaire.PacketPipeline.decode(PacketPipeline.java:1) ~[PacketPipeline.class:?]
at io.netty.handler.codec.MessageToMessageCodec$2.decode(MessageToMessageCodec.java:81) ~[MessageToMessageCodec$2.class:?]
at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:89) ~[MessageToMessageDecoder.class:?]
… 13 more

    Merci d'avance

    0 

  • at blocks.tablesdecrafttest.GuiHandlerTuto.getServerGuiElement(GuiHandlerTuto.java:27) ~[GuiHandlerTuto.class:?]

    Pourrait-on avoir la classe concernée ?

    0

  • Oui voici ma classe

    package blocks.tablesdecrafttest;

import blocks.tablesdecraft.Containertabledecraftbucheron;
import blocks.tablesdecraft.Guitabledecraftbucheron;
import cpw.mods.fml.common.network.IGuiHandler;
import inventaire.DocraftContainerPlayer;
import inventaire.GUIDocraftInventoryPlayer;
import joueur.ExtendedEntityPropCaracteristique;
import mods.TutoMod;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.world.World;

public class GuiHandlerTuto
implements IGuiHandler
{
public Object getServerGuiElement(int ID, EntityPlayer player, World world, int x, int y, int z)
{
TileEntity tile = world.getTileEntity(x, y, z);
if ((tile instanceof TileEntityMachineTuto)) {
return new ContainerMachineTuto((TileEntityMachineTuto)tile, player.inventory);
}
if (ID == 1) {
return (ID == 1) && (world.getBlock(x, y, z) == TutoMod.tabledecraftbucheron) ? new Containertabledecraftbucheron(player.inventory, world, x, y, z) : null;
}
if (ID == TutoMod.GUI_Docraft_INV) {
return new DocraftContainerPlayer(player, player.inventory, ExtendedEntityPropCaracteristique.get(player).inventory);
}
return null;
}

public Object getClientGuiElement(int ID, EntityPlayer player, World world, int x, int y, int z)
{
TileEntity tile = world.getTileEntity(x, y, z);
if ((tile instanceof TileEntityMachineTuto)) {
return new GuiMachineTuto((TileEntityMachineTuto)tile, player.inventory);
}
if (ID == 1) {
return (ID == 1) && (world.getBlock(x, y, z) == TutoMod.tabledecraftbucheron) ? new Guitabledecraftbucheron(player.inventory, world, x, y, z) : null;
}
if (ID == TutoMod.GUI_Docraft_INV) {
return new GUIDocraftInventoryPlayer(player, player.inventory, ExtendedEntityPropCaracteristique.get(player).inventory);
}
return null;
}
}
    0

  • Alors la cause la plus problable du NullPointerException est que "ExtendedEntityPropCaracteristique.get(player)" retourne null (ligne 27), donc il faut que tu trouves pourquoi 😉

    1

  • Merci

    0
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