Posted January 28, 20205 yr java.lang.NullPointerException: null at com.google.common.base.Preconditions.checkNotNull(Preconditions.java:770) ~[minecraft_server.1.12.2.jar:?] at com.google.common.collect.SingletonImmutableList.<init>(SingletonImmutableList.java:38) ~[minecraft_server.1.12.2.jar:?] at com.google.common.collect.ImmutableList.of(ImmutableList.java:93) ~[minecraft_server.1.12.2.jar:?] at net.minecraftforge.fml.common.network.FMLOutboundHandler$OutboundTarget$3.selectNetworks(FMLOutboundHandler.java:120) ~[FMLOutboundHandler$OutboundTarget$3.class:?] at net.minecraftforge.fml.common.network.FMLOutboundHandler.write(FMLOutboundHandler.java:378) ~[FMLOutboundHandler.class:?] at io.netty.channel.AbstractChannelHandlerContext.invokeWrite0(AbstractChannelHandlerContext.java:738) ~[AbstractChannelHandlerContext.class:?] at io.netty.channel.AbstractChannelHandlerContext.invokeWrite(AbstractChannelHandlerContext.java:730) ~[AbstractChannelHandlerContext.class:?] at io.netty.channel.AbstractChannelHandlerContext.write(AbstractChannelHandlerContext.java:816) ~[AbstractChannelHandlerContext.class:?] at io.netty.channel.AbstractChannelHandlerContext.write(AbstractChannelHandlerContext.java:723) ~[AbstractChannelHandlerContext.class:?] at io.netty.handler.codec.MessageToMessageEncoder.write(MessageToMessageEncoder.java:111) ~[MessageToMessageEncoder.class:?] at io.netty.handler.codec.MessageToMessageCodec.write(MessageToMessageCodec.java:116) ~[MessageToMessageCodec.class:?] at io.netty.channel.AbstractChannelHandlerContext.invokeWrite0(AbstractChannelHandlerContext.java:738) ~[AbstractChannelHandlerContext.class:?] at io.netty.channel.AbstractChannelHandlerContext.invokeWriteAndFlush(AbstractChannelHandlerContext.java:801) ~[AbstractChannelHandlerContext.class:?] at io.netty.channel.AbstractChannelHandlerContext.write(AbstractChannelHandlerContext.java:814) ~[AbstractChannelHandlerContext.class:?] at io.netty.channel.AbstractChannelHandlerContext.writeAndFlush(AbstractChannelHandlerContext.java:794) ~[AbstractChannelHandlerContext.class:?] at io.netty.channel.AbstractChannelHandlerContext.writeAndFlush(AbstractChannelHandlerContext.java:831) ~[AbstractChannelHandlerContext.class:?] at io.netty.channel.DefaultChannelPipeline.writeAndFlush(DefaultChannelPipeline.java:1032) ~[DefaultChannelPipeline.class:?] at io.netty.channel.AbstractChannel.writeAndFlush(AbstractChannel.java:296) ~[AbstractChannel.class:?] at net.minecraftforge.fml.common.network.simpleimpl.SimpleNetworkWrapper.sendToAll(SimpleNetworkWrapper.java:236) ~[SimpleNetworkWrapper.class:?] at net.geforcemods.securitycraft.entity.EntitySentry.func_70624_b(EntitySentry.java:218) ~[EntitySentry.class:?] at net.geforcemods.securitycraft.entity.ai.EntityAITargetNearestPlayerOrMob.func_75250_a(EntityAITargetNearestPlayerOrMob.java:59) ~[EntityAITargetNearestPlayerOrMob.class:?] at net.geforcemods.securitycraft.entity.ai.EntityAITargetNearestPlayerOrMob.func_75253_b(EntityAITargetNearestPlayerOrMob.java:71) ~[EntityAITargetNearestPlayerOrMob.class:?] at net.minecraft.entity.ai.EntityAITasks.func_75773_a(SourceFile:136) ~[xf.class:?] at net.minecraft.entity.ai.EntityAITasks.func_75774_a(SourceFile:108) ~[xf.class:?] at net.minecraft.entity.EntityLiving.func_70626_be(EntityLiving.java:760) ~[vq.class:?] at net.minecraft.entity.EntityLivingBase.func_70636_d(EntityLivingBase.java:2359) ~[vp.class:?] at net.minecraft.entity.EntityLiving.func_70636_d(EntityLiving.java:577) ~[vq.class:?] at net.minecraft.entity.EntityLivingBase.func_70071_h_(EntityLivingBase.java:2179) ~[vp.class:?] at net.minecraft.entity.EntityLiving.func_70071_h_(EntityLiving.java:295) ~[vq.class:?] at net.minecraft.world.World.func_72866_a(World.java:1996) ~[amu.class:?] at net.minecraft.world.WorldServer.func_72866_a(WorldServer.java:832) ~[oo.class:?] at net.minecraft.world.World.func_72870_g(World.java:1958) ~[amu.class:?] at net.minecraft.world.World.func_72939_s(World.java:1762) ~[amu.class:?] at net.minecraft.world.WorldServer.func_72939_s(WorldServer.java:613) ~[oo.class:?] at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:767) ~[MinecraftServer.class:?] at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:397) ~[nz.class:?] at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:668) ~[MinecraftServer.class:?] at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:526) ~[MinecraftServer.class:?] at java.lang.Thread.run(Thread.java:748) [?:1.8.0_202] ç I get this error on my online server where it kicks the players saying the remote host stopped the conection or something like that, any clue why?
January 28, 20205 yr You have a null in your code. Its right there. I can see it with my brain. Edited January 28, 20205 yr by Draco18s Apparently I'm a complete and utter jerk and come to this forum just like to make fun of people, be confrontational, and make your personal life miserable. If you think this is the case, JUST REPORT ME. Otherwise you're just going to get reported when you reply to my posts and point it out, because odds are, I was trying to be nice. Exception: If you do not understand Java, I WILL NOT HELP YOU and your thread will get locked. DO NOT PM ME WITH PROBLEMS. No help will be given.
January 28, 20205 yr Author 2 hours ago, UgotStormed said: And what does this mean? 9 minutes ago, Draco18s said: You have a null in your code. Its right there. I can see it with my brain.
January 28, 20205 yr I can't tell what the problem is without any code. If you are not the developer, contact the developer. Apparently I'm a complete and utter jerk and come to this forum just like to make fun of people, be confrontational, and make your personal life miserable. If you think this is the case, JUST REPORT ME. Otherwise you're just going to get reported when you reply to my posts and point it out, because odds are, I was trying to be nice. Exception: If you do not understand Java, I WILL NOT HELP YOU and your thread will get locked. DO NOT PM ME WITH PROBLEMS. No help will be given.
January 30, 20205 yr Author On 1/28/2020 at 11:17 PM, Draco18s said: I can't tell what the problem is without any code. If you are not the developer, contact the developer. Okay thanks
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