noobcraft

I'm playing on a Forge server with my friends in 1.7.10 with some mods. Every time i hit a fireball or the ender dragon i got kicked and get this message: "Internal server error". This only happens when on the server, if i go in a singleplayer server and hit a fireball or the ender dragon nothing happens. The server don't crash, but when this happens i get this on the console: [19:20:40] [Server thread/ERROR] [FML]: Exception caught during firing event net.minecraftforge.event.entity.player.AttackEntityEvent@332723ed: java.lang.NullPointerException at fr.toss.common.event.JoueurEvent.onAttack(JoueurEvent.java:181) ~[JoueurEvent.class:?] at cpw.mods.fml.common.eventhandler.ASMEventHandler_142_JoueurEvent_onAttack_AttackEntityEvent.invoke(.dynamic) ~[?:?] at cpw.mods.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:54) ~[ASMEventHandler.class:?] at cpw.mods.fml.common.eventhandler.EventBus.post(EventBus.java:140) [EventBus.class:?] at net.minecraft.entity.player.EntityPlayer.func_71059_n(EntityPlayer.java:1185) [yz.class:?] at net.minecraft.entity.player.EntityPlayerMP.localAttackTargetEntityWithCurrentItem(EntityPlayerMP.java) [mw.class:?] at api.player.server.ServerPlayerAPI.attackTargetEntityWithCurrentItem(ServerPlayerAPI.java:2780) [ServerPlayerAPI.class:?] at net.minecraft.entity.player.EntityPlayerMP.func_71059_n(EntityPlayerMP.java) [mw.class:?] at net.minecraft.network.NetHandlerPlayServer.func_147340_a(NetHandlerPlayServer.java:821) [nh.class:?] at net.minecraft.network.play.client.C02PacketUseEntity.func_148833_a(SourceFile:55) [ja.class:?] at net.minecraft.network.play.client.C02PacketUseEntity.func_148833_a(SourceFile:10) [ja.class:?] at net.minecraft.network.NetworkManager.func_74428_b(NetworkManager.java:212) [ej.class:?] at net.minecraft.network.NetworkSystem.func_151269_c(NetworkSystem.java:165) [nc.class:?] at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:659) [MinecraftServer.class:?] at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:334) [lt.class:?] at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:547) [MinecraftServer.class:?] at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:427) [MinecraftServer.class:?] at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:685) [li.class:?] [19:20:40] [Server thread/ERROR] [FML]: Index: 2 Listeners: [19:20:40] [Server thread/ERROR] [FML]: 0: NORMAL [19:20:40] [Server thread/ERROR] [FML]: 1: ASM: net.aetherteam.aether.player.PlayerEventHandler@11589ab1 onAttackEntity(Lnet/minecraftforge/event/entity/player/AttackEntityEvent;)V [19:20:40] [Server thread/ERROR] [FML]: 2: ASM: fr.toss.common.event.JoueurEvent@66ba4181 onAttack(Lnet/minecraftforge/event/entity/player/AttackEntityEvent;)V [19:20:40] [Server thread/WARN]: Failed to handle packet for /26.105.193.162:51787 java.lang.NullPointerException at fr.toss.common.event.JoueurEvent.onAttack(JoueurEvent.java:181) ~[JoueurEvent.class:?] at cpw.mods.fml.common.eventhandler.ASMEventHandler_142_JoueurEvent_onAttack_AttackEntityEvent.invoke(.dynamic) ~[?:?] at cpw.mods.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:54) ~[ASMEventHandler.class:?] at cpw.mods.fml.common.eventhandler.EventBus.post(EventBus.java:140) ~[EventBus.class:?] at net.minecraft.entity.player.EntityPlayer.func_71059_n(EntityPlayer.java:1185) ~[yz.class:?] at net.minecraft.entity.player.EntityPlayerMP.localAttackTargetEntityWithCurrentItem(EntityPlayerMP.java) ~[mw.class:?] at api.player.server.ServerPlayerAPI.attackTargetEntityWithCurrentItem(ServerPlayerAPI.java:2780) ~[ServerPlayerAPI.class:?] at net.minecraft.entity.player.EntityPlayerMP.func_71059_n(EntityPlayerMP.java) ~[mw.class:?] at net.minecraft.network.NetHandlerPlayServer.func_147340_a(NetHandlerPlayServer.java:821) ~[nh.class:?] at net.minecraft.network.play.client.C02PacketUseEntity.func_148833_a(SourceFile:55) ~[ja.class:?] at net.minecraft.network.play.client.C02PacketUseEntity.func_148833_a(SourceFile:10) ~[ja.class:?] at net.minecraft.network.NetworkManager.func_74428_b(NetworkManager.java:212) ~[ej.class:?] at net.minecraft.network.NetworkSystem.func_151269_c(NetworkSystem.java:165) [nc.class:?] at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:659) [MinecraftServer.class:?] at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:334) [lt.class:?] at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:547) [MinecraftServer.class:?] at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:427) [MinecraftServer.class:?] at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:685) [li.class:?] [19:20:40] [Server thread/INFO]: noobcraft lost connection: TextComponent{text='Internal server error', siblings=[], style=Style{hasParent=false, color=null, bold=null, italic=null, underlined=null, obfuscated=null, clickEvent=null, hoverEvent=null}} [19:20:40] [Server thread/INFO]: º2[???]ºrnoobcraft left the game [19:20:40] [Server thread/INFO] [STDOUT]: [fr.toss.common.event.ServerEvent:onPlayerLogout:57]: Logged out: EntityPlayerMP['noobcraft'/9106, l='world', x=13,67, y=83,06, z=-2,63] [19:20:41] [Server thread/INFO] [FML]: Unloading dimension 1 The mods that are running on the server are those: DivineRPG 1.4.1.5 Uncrafting Table 1.4.7 Aether II 1.6 Biomes o' Plenty 2.1.0.2308 Chisel 2.9.5.11 CodeChickenCore 1.0.7.47 CustomMobSpawner 3.3.0 CustomNPCs 29oct17 Mo' Creatures 6.3.1 Gilded Games Util 1.9 iChunUtil 4.2.3 Iron Chests 6.0.62.742 Iron Furnaces 1.2.4R Magic Crusade 1.0 Malisis Core 0.14.3 Malisis Doors 1.13.2 MCA 5.0.7.2 Morph 0.9.3 PlayerAPI 1.0 Radix Core 2.0.2 Uncrafted+ 2.2.0 Forge version both client and server side is 10.13.4.1614.

So, i just need to update my Forge to version 2838? Edit: Updated ther server and it worked, thank you!

I am running a Minecraft 1.12.2 Forge Server with the following mods: -Pixelmon (v7.0.8) -Pixelmon Extras (v7.0.8) -Gameshark (v5.2.4b) -TGC (v4.0.1) -TrainerCommands (v2.5.0) -WonderTrade (v4.6.2) I download the mods from their official website. Every time I approach or try to use the Ranch Block, the server crashes. I use 4G of RAM to run the server and there is no lag. (Excuse me if my english is bad or the sentences are a bit confusing, I'm from Brazil and I don't speak english very well... Also, this is my first time using this forum). Crash Report: ---- Minecraft Crash Report ---- // Why did you do that? Time: 06/11/19 04:11 Description: Ticking block entity java.lang.NoSuchMethodError: net.minecraftforge.fml.relauncher.ReflectionHelper.getPrivateValue(Ljava/lang/Class;Ljava/lang/Object;Ljava/lang/String;Ljava/lang/String;)Ljava/lang/Object; at com.pixelmonmod.pixelmon.entities.pixelmon.EntityBreeding.<clinit>(EntityBreeding.java:64) at com.pixelmonmod.pixelmon.blocks.tileEntities.TileEntityRanchBlock.trySpawnPokes(TileEntityRanchBlock.java:549) at com.pixelmonmod.pixelmon.blocks.tileEntities.TileEntityRanchBlock.func_73660_a(TileEntityRanchBlock.java:166) at net.minecraft.world.World.func_72939_s(World.java:1835) at net.minecraft.world.WorldServer.func_72939_s(WorldServer.java:613) at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:767) at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:397) at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:668) at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:526) at java.lang.Thread.run(Unknown Source) A detailed walkthrough of the error, its code path and all known details is as follows: --------------------------------------------------------------------------------------- -- Head -- Thread: Server thread Stacktrace: at com.pixelmonmod.pixelmon.entities.pixelmon.EntityBreeding.<clinit>(EntityBreeding.java:64) at com.pixelmonmod.pixelmon.blocks.tileEntities.TileEntityRanchBlock.trySpawnPokes(TileEntityRanchBlock.java:549) at com.pixelmonmod.pixelmon.blocks.tileEntities.TileEntityRanchBlock.func_73660_a(TileEntityRanchBlock.java:166) -- Block entity being ticked -- Details: Name: pixelmon:ranch_block // com.pixelmonmod.pixelmon.blocks.tileEntities.TileEntityRanchBlock Block type: ID #261 (tile.ranch // com.pixelmonmod.pixelmon.blocks.ranch.BlockRanchBlock // pixelmon:ranch) Block data value: 10 / 0xA / 0b1010 Block location: World: (292,68,41), Chunk: (at 4,4,9 in 18,2; contains blocks 288,0,32 to 303,255,47), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511) Actual block type: ID #261 (tile.ranch // com.pixelmonmod.pixelmon.blocks.ranch.BlockRanchBlock // pixelmon:ranch) Actual block data value: 10 / 0xA / 0b1010 Stacktrace: at net.minecraft.world.World.func_72939_s(World.java:1835) at net.minecraft.world.WorldServer.func_72939_s(WorldServer.java:613) -- Affected level -- Details: Level name: world All players: 1 total; [EntityPlayerMP['noobcraft'/10, l='world', x=292,21, y=68,00, z=44,68]] Chunk stats: ServerChunkCache: 667 Drop: 0 Level seed: -1888554411824812988 Level generator: ID 00 - default, ver 1. Features enabled: true Level generator options: Level spawn location: World: (236,64,8), Chunk: (at 12,4,8 in 14,0; contains blocks 224,0,0 to 239,255,15), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511) Level time: 778439 game time, 1012427 day time Level dimension: 0 Level storage version: 0x04ABD - Anvil Level weather: Rain time: 93588 (now: false), thunder time: 47037 (now: false) Level game mode: Game mode: survival (ID 0). Hardcore: false. Cheats: false Stacktrace: at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:767) at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:397) at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:668) at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:526) at java.lang.Thread.run(Unknown Source) -- System Details -- Details: Minecraft Version: 1.12.2 Operating System: Windows 10 (amd64) version 10.0 Java Version: 1.8.0_231, Oracle Corporation Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation Memory: 2207492576 bytes (2105 MB) / 2747269120 bytes (2620 MB) up to 3817865216 bytes (3641 MB) JVM Flags: 2 total; -Xms2G -Xmx4G IntCache: cache: 0, tcache: 0, allocated: 12, tallocated: 94 FML: MCP 9.42 Powered by Forge 14.23.5.2768 10 mods loaded, 10 mods active States: 'U' = Unloaded 'L' = Loaded 'C' = Constructed 'H' = Pre-initialized 'I' = Initialized 'J' = Post-initialized 'A' = Available 'D' = Disabled 'E' = Errored | State | ID | Version | Source | Signature | |:--------- |:--------------- |:---------------------- |:------------------------------------------ |:---------------------------------------- | | UCHIJAAAA | minecraft | 1.12.2 | minecraft.jar | None | | UCHIJAAAA | mcp | 9.42 | minecraft.jar | None | | UCHIJAAAA | FML | 8.0.99.99 | forge-1.12.2-14.23.5.2768-universal.jar | e3c3d50c7c986df74c645c0ac54639741c90a557 | | UCHIJAAAA | forge | 14.23.5.2768 | forge-1.12.2-14.23.5.2768-universal.jar | e3c3d50c7c986df74c645c0ac54639741c90a557 | | UCHIJAAAA | pixelmon | 7.0.8 | Pixelmon-1.12.2-7.0.8-universal.jar | None | | UCHIJAAAA | gameshark | 5.2.4 | Gameshark-1.12.2-5.2.4b-universal.jar | None | | UCHIJAAAA | pixelextras | 2.5.3 | PixelExtras-1.12.2-2.5.3-universal.jar | None | | UCHIJAAAA | tcg | 1.12.2-4.0.1-universal | TCG-1.12.2-4.0.1-universal.jar | None | | UCHIJAAAA | trainercommands | 2.5.0 | TrainerCommands-1.12.2-2.5.0-universal.jar | None | | UCHIJAAAA | wondertrade | 4.6.2 | WonderTrade-1.12.2-4.6.2-universal.jar | None | Loaded coremods (and transformers): Profiler Position: N/A (disabled) Player Count: 1 / 20; [EntityPlayerMP['noobcraft'/10, l='world', x=292,21, y=68,00, z=44,68]] Is Modded: Definitely; Server brand changed to 'fml,forge' Type: Dedicated Server (map_server.txt)