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  1. Minecraft: Java Edition
  2. MC-31382

/Summon command (with enchantment IDs higher than 255) crashed Minecraft

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    Details

    • Type: Bug
    • Status: Resolved
    • Resolution: Fixed
    • Affects Version/s: Minecraft 13w37b, Minecraft 1.7.2, Minecraft 1.7.4, Minecraft 14w02c
    • Fix Version/s: Minecraft 14w05b
    • Labels:
    • Environment:
      See in the crash log
    • Confirmation Status:
      Confirmed
    • Game Mode:
      Creative

      Description

      I was messing around with /summon command, spawned a mob using the following command:

      /summon Zombie ~ ~ ~ { Equipment:[ {id:276,tag:{ench:[ {id:16,lvl:2} , {id:306} , {id:307} , {id:308} , {id:309} ]}}],CustomName:"Guard",CustomNameVisible:1,Attributes:[{Name:generic.followRange,base:1}]}
      

      Then I saw that it went a bit wrong (I misplaced brackets) and shot this failed experiment with bow. Minecraft crashed. Crash log is below.
      After that I couldn't load this world, it was crashing while loading with the same error. So I had to open MCEdit and remove those entities. One thing I noticed: arrow entity was just about to hit zombie.
      No mods, no external programs use (before this error appearing).

      Crash log:

      Time: 16.09.13 21:15
      Description: Ticking entity
      
      java.lang.ArrayIndexOutOfBoundsException: 306
      	at aca.a(SourceFile:104)
      	at aca.a(SourceFile:112)
      	at aca.a(SourceFile:139)
      	at pd.c(SourceFile:820)
      	at pd.d(SourceFile:836)
      	at pd.a(SourceFile:584)
      	at um.a(SourceFile:43)
      	at uw.a(SourceFile:160)
      	at vh.h(SourceFile:264)
      	at add.a(SourceFile:1372)
      	at km.a(SourceFile:479)
      	at add.g(SourceFile:1350)
      	at add.h(SourceFile:1257)
      	at km.h(SourceFile:364)
      	at net.minecraft.server.MinecraftServer.u(SourceFile:465)
      	at net.minecraft.server.MinecraftServer.t(SourceFile:400)
      	at bnz.t(SourceFile:124)
      	at net.minecraft.server.MinecraftServer.run(SourceFile:334)
      	at jb.run(SourceFile:577)
      
      
      A detailed walkthrough of the error, its code path and all known details is as follows:
      ---------------------------------------------------------------------------------------
      
      -- Head --
      Stacktrace:
      	at aca.a(SourceFile:104)
      	at aca.a(SourceFile:112)
      	at aca.a(SourceFile:139)
      	at pd.c(SourceFile:820)
      	at pd.d(SourceFile:836)
      	at pd.a(SourceFile:584)
      	at um.a(SourceFile:43)
      	at uw.a(SourceFile:160)
      	at vh.h(SourceFile:264)
      	at add.a(SourceFile:1372)
      	at km.a(SourceFile:479)
      	at add.g(SourceFile:1350)
      
      -- Entity being ticked --
      Details:
      	Entity Type: Arrow (vh)
      	Entity ID: 380919
      	Entity Name: arrow
      	Entity's Exact location: -101,19, 8,45, 309,15
      	Entity's Block location: World: (-102,8,309), Chunk: (at 10,0,5 in -7,19; contains blocks -112,0,304 to -97,255,319), Region: (-1,0; contains chunks -32,0 to -1,31, blocks -512,0,0 to -1,255,511)
      	Entity's Momentum: 2,51, -0,12, 1,56
      Stacktrace:
      	at add.h(SourceFile:1257)
      	at km.h(SourceFile:364)
      
      -- Affected level --
      Details:
      	Level name: SnapshotTesting
      	All players: 1 total; [kp['_lion123'/48, l='SnapshotTesting', x=-99,94, y=8,00, z=309,63]]
      	Chunk stats: ServerChunkCache: 646 Drop: 0
      	Level seed: 6884047296566967344
      	Level generator: ID 01 - flat, ver 0. Features enabled: false
      	Level generator options: 2;7,2x3,2;1;village
      	Level spawn location: World: (-87,4,265), Chunk: (at 9,0,9 in -6,16; contains blocks -96,0,256 to -81,255,271), Region: (-1,0; contains chunks -32,0 to -1,31, blocks -512,0,0 to -1,255,511)
      	Level time: 36339 game time, 20523 day time
      	Level dimension: 0
      	Level storage version: 0x04ABD - Anvil
      	Level weather: Rain time: 8843 (now: false), thunder time: 8843 (now: false)
      	Level game mode: Game mode: survival (ID 0). Hardcore: false. Cheats: true
      Stacktrace:
      	at net.minecraft.server.MinecraftServer.u(SourceFile:465)
      	at net.minecraft.server.MinecraftServer.t(SourceFile:400)
      	at bnz.t(SourceFile:124)
      	at net.minecraft.server.MinecraftServer.run(SourceFile:334)
      	at jb.run(SourceFile:577)
      
      -- System Details --
      Details:
      	Minecraft Version: 13w37b
      	Operating System: Windows 7 (amd64) version 6.1
      	Java Version: 1.7.0_40-ea, Oracle Corporation
      	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
      	Memory: 114651408 bytes (109 MB) / 311164928 bytes (296 MB) up to 954466304 bytes (910 MB)
      	JVM Flags: 2 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx1G
      	AABB Pool Size: 755 (42280 bytes; 0 MB) allocated, 596 (33376 bytes; 0 MB) used
      	IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
      	Profiler Position: N/A (disabled)
      	Vec3 Pool Size: 110 (6160 bytes; 0 MB) allocated, 84 (4704 bytes; 0 MB) used
      	Player Count: 1 / 8; [kp['_lion123'/48, l='Stealth Missions', x=-99,94, y=8,00, z=309,63]]
      	Type: Integrated Server (map_client.txt)
      	Is Modded: Probably not. Jar signature remains and both client + server brands are untouched.
      

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              • Assignee:
                Unassigned
                Reporter:
                lion123 Andrew
              • Votes:
                2 Vote for this issue
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                Dates

                • Created:
                  Updated:
                  Resolved:
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