Jump to content

The Server crashes when i enter


Breeze Dev

Recommended Posts

I'm using Mohist but i dont think the reason of this is for the plugins

java.lang.NullPointerException: Cannot invoke "java.lang.Enum.ordinal()" because "p_179249_1_" is null at net.minecraft.network.PacketBuffer.func_179249_a(PacketBuffer.java:184) ~[?:?] at net.minecraft.network.play.server.STeamsPacket.func_148840_b(SourceFile:106) ~[?:?] at net.minecraft.network.NettyPacketEncoder.encode(NettyPacketEncoder.java:40) ~[?:?] at net.minecraft.network.NettyPacketEncoder.encode(NettyPacketEncoder.java:14) ~[?:?] at io.netty.handler.codec.MessageToByteEncoder.write(MessageToByteEncoder.java:107) ~[server-1.16.5-20210115.111550-extra.jar:?] at io.netty.channel.AbstractChannelHandlerContext.invokeWrite0(AbstractChannelHandlerContext.java:738) ~[server-1.16.5-20210115.111550-extra.jar:?] at io.netty.channel.AbstractChannelHandlerContext.invokeWriteAndFlush(AbstractChannelHandlerContext.java:801) ~[server-1.16.5-20210115.111550-extra.jar:?] at io.netty.channel.AbstractChannelHandlerContext.write(AbstractChannelHandlerContext.java:814) ~[server-1.16.5-20210115.111550-extra.jar:?] at io.netty.channel.AbstractChannelHandlerContext.writeAndFlush(AbstractChannelHandlerContext.java:794) ~[server-1.16.5-20210115.111550-extra.jar:?] at io.netty.channel.AbstractChannelHandlerContext.writeAndFlush(AbstractChannelHandlerContext.java:831) ~[server-1.16.5-20210115.111550-extra.jar:?] at io.netty.channel.DefaultChannelPipeline.writeAndFlush(DefaultChannelPipeline.java:1071) ~[server-1.16.5-20210115.111550-extra.jar:?] at io.netty.channel.AbstractChannel.writeAndFlush(AbstractChannel.java:300) ~[server-1.16.5-20210115.111550-extra.jar:?] at net.minecraft.network.NetworkManager.lambda$sendPacket$5(NetworkManager.java:210) ~[?:?] at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:163) ~[server-1.16.5-20210115.111550-extra.jar:?] at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:404) ~[server-1.16.5-20210115.111550-extra.jar:?] at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:313) ~[server-1.16.5-20210115.111550-extra.jar:?] at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:884) ~[server-1.16.5-20210115.111550-extra.jar:?] at java.lang.Thread.run(Thread.java:831) ~[?:?] [21:02:49 WARN]: java.lang.NullPointerException: Cannot invoke "java.lang.Enum.ordinal()" because "p_179249_1_" is null [21:02:49 WARN]: at net.minecraft.network.PacketBuffer.func_179249_a(PacketBuffer.java:184) [21:02:49 WARN]: at net.minecraft.network.play.server.STeamsPacket.func_148840_b(SourceFile:106) [21:02:49 WARN]: at net.minecraft.network.NettyPacketEncoder.encode(NettyPacketEncoder.java:40) [21:02:49 WARN]: at net.minecraft.network.NettyPacketEncoder.encode(NettyPacketEncoder.java:14) [21:02:49 WARN]: at io.netty.handler.codec.MessageToByteEncoder.write(MessageToByteEncoder.java:107) [21:02:49 WARN]: at io.netty.channel.AbstractChannelHandlerContext.invokeWrite0(AbstractChannelHandlerContext.java:738) [21:02:49 WARN]: at io.netty.channel.AbstractChannelHandlerContext.invokeWriteAndFlush(AbstractChannelHandlerContext.java:801) [21:02:49 WARN]: at io.netty.channel.AbstractChannelHandlerContext.write(AbstractChannelHandlerContext.java:814) [21:02:49 WARN]: at io.netty.channel.AbstractChannelHandlerContext.writeAndFlush(AbstractChannelHandlerContext.java:794) [21:02:49 WARN]: at io.netty.channel.AbstractChannelHandlerContext.writeAndFlush(AbstractChannelHandlerContext.java:831) [21:02:49 WARN]: at io.netty.channel.DefaultChannelPipeline.writeAndFlush(DefaultChannelPipeline.java:1071) [21:02:49 WARN]: at io.netty.channel.AbstractChannel.writeAndFlush(AbstractChannel.java:300) [21:02:49 WARN]: at net.minecraft.network.NetworkManager.lambda$sendPacket$5(NetworkManager.java:210) [21:02:49 WARN]: at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:163) [21:02:49 WARN]: at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:404) [21:02:49 WARN]: at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:313) [21:02:49 WARN]: at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:884) [21:02:49 WARN]: at java.base/java.lang.Thread.run(Thread.java:831) [21:02:51 INFO]: BreezeDev lost connection: Internal Exception: io.netty.handler.codec.EncoderException: java.lang.NullPointerException: Cannot invoke "java.lang.Enum.ordinal()" because "p_179249_1_" is null

Link to comment
Share on other sites

Guest
This topic is now closed to further replies.

Announcements



  • Recently Browsing

    • No registered users viewing this page.
  • Posts

    • plz help me fix this!!: it wasn't doing this before, whenever I try to join my world it just stucks on the options screen and the 0% never ever shows up, and the game is now frozen! help me, please HELP! https://paste.gg/p/anonymous/0b4686cd036d496db16ec497b1ec7fb9
    • Internal ExeptIon server bug Image LInk  l V https://lens.google.com/search?ep=gsbubb&hl=en-CA&re=df&p=AbrfA8p0hRZLHI5ozxFtMWh8xA21sqBQ71eivErBLG_oF8j-5G7yFOjJQP7DxnD3oOFBAYE4ajAvyOag8ykwGITxwfBg-8CpFUB0plaWJyrGKiw28bj9LohjoyyI07OsFTE5vJa1o3aKF80ocbEG8U_v5QhX_B5B3k370goGoohHkTodvClNPrBATvS6rYMKO43iTr_QbdYL_78wxQ%3D%3D#lns=W251bGwsbnVsbCxudWxsLG51bGwsbnVsbCxudWxsLG51bGwsIkVrY0tKR1E1T1RjeU5ETTVMV05pTVRVdE5HWXdNeTA1TmpWbUxXUXdOekZtWVdZeE9EWTJZaElmYTNoV05VWmFVREJJYTFGVWMwNXBYM3AxVm1GWlRWVTNSRnBoTFVob2F3PT0iLG51bGwsbnVsbCxudWxsLG51bGwsbnVsbCxudWxsLG51bGwsWyI4ZDdmNDE1Yi00ZWViLTQ2NzItOWQyOS05MTA2MWNmMzYyNjciXV0=
    • Ensure your system is running the latest version of Java. Sodium requires Java 17 or later for newer Minecraft versions (like 1.17+). 
    • Hi I wanted to my custom mob to hold any sword item, but didn’t rendered properly.   In entity class, make entity hold items as below: @Override public InteractionResult mobInteract(Player pPlayer, InteractionHand pHand) { //… ItemStack itemstack = pPlayer.getItemInHand(pHand); if (this.isTame()) { if ( (itemstack.is(Items.MELON_SLICE) || itemstack.is(Items.HONEY_BOTTLE)) && this.getHealth() < this.getMaxHealth() ) { //… } /* Handle holding sword */ else if (itemstack.getItem() instanceof SwordItem) { pPlayer.displayClientMessage(Component.literal("Clicked with item: " + itemstack.getDisplayName().getString()).withStyle(ChatFormatting.GOLD), true); //Return sword //pPlayer.getInventory().add(this.getItemInHand(InteractionHand.MAIN_HAND)); pPlayer.getInventory().add(this.getItemBySlot(EquipmentSlot.MAINHAND)); //The entity holds item //this.setItemInHand(InteractionHand.MAIN_HAND, itemstack); this.setItemSlot(EquipmentSlot.MAINHAND, itemstack.copy()); //Give copy of itemstack //If player is not in creative mode. From mobInteract() in wolf. if (!pPlayer.getAbilities().instabuild) { //Decrement sword count in hand pPlayer.getItemInHand(pHand).shrink(1); } return InteractionResult.SUCCESS; } else { //If player is sneaking pPlayer.displayClientMessage(getItemInHand(InteractionHand.MAIN_HAND).getDisplayName(), false); if (pPlayer.isShiftKeyDown()) { //Return sword //pPlayer.getInventory().add(this.getItemInHand(InteractionHand.MAIN_HAND)); pPlayer.getInventory().add(this.getItemBySlot(EquipmentSlot.MAINHAND)); //The entity holds nothing this.setItemInHand(InteractionHand.MAIN_HAND, ItemStack.EMPTY); return InteractionResult.SUCCESS; } else { //… } } else { return interactionresult; } }   And in render class, render the item as below: @Override public void render(RanaEntity pEntity, float pEntityYaw, float pPartialTicks, PoseStack pMatrixStack, MultiBufferSource pBuffer, int pPackedLight) { if(pEntity.isBaby()) { pMatrixStack.scale(0.5f, 0.5f, 0.5f); } model.setupAnim(pEntity, 0, 0, 0, pEntityYaw, 0); // //Get location and rotation of arm bone ModelPart rightArm = model.rightArm(); //Get right arm //Get location and rotation of item according to arm bone pMatrixStack.pushPose(); pMatrixStack.translate(rightArm.x, rightArm.y, rightArm.z); //Move to bone location pMatrixStack.mulPose(Axis.XP.rotationDegrees(rightArm.xRot)); //Rotate X pMatrixStack.mulPose(Axis.YP.rotationDegrees(rightArm.yRot)); //Rotate Y pMatrixStack.mulPose(Axis.ZP.rotationDegrees(rightArm.zRot)); //Rotate Z //Draw item //ItemStack itemStack = pEntity.getItemInHand(InteractionHand.MAIN_HAND); ItemStack itemStack = pEntity.getItemBySlot(EquipmentSlot.MAINHAND); if (!itemStack.isEmpty()) { //Offset pMatrixStack.translate(0.0, 0.0, 0.1); // Render the item //Minecraft.getInstance().getItemRenderer().renderStatic(itemStack, ItemDisplayContext.THIRD_PERSON_RIGHT_HAND, pPackedLight, OverlayTexture.NO_OVERLAY, pMatrixStack, pBuffer, pEntity.level(), pEntity.getId()); //itemRenderer.renderStatic(itemStack, ItemDisplayContext.THIRD_PERSON_RIGHT_HAND, pPackedLight, OverlayTexture.NO_OVERLAY, pMatrixStack, pBuffer, pEntity.level(), pEntity.getId()); itemInHandRenderer.renderItem(pEntity, itemStack, ItemDisplayContext.THIRD_PERSON_RIGHT_HAND, false, pMatrixStack, pBuffer, pEntity.getId()); } pMatrixStack.popPose(); super.render(pEntity, pEntityYaw, pPartialTicks, pMatrixStack, pBuffer, pPackedLight); }   I confirmed the entity can properly hold item(logically) but the item which the entity holds is not rendered at all.   Full code: https://github.com/sakiiiiika/ranamod   Thanks.
  • Topics

×
×
  • Create New...

Important Information

By using this site, you agree to our Terms of Use.