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  1. Minecraft: Java Edition
  2. MC-30264

Hopper: java.lang.IllegalStateException: Keyboard must be created before you can read events



    • Type: Bug
    • Status: Resolved
    • Resolution: Duplicate
    • Affects Version/s: Minecraft 13w36b
    • Fix Version/s: None
    • Labels:
    • Confirmation Status:


      This is an automatically generated report based from the following crash: http://hopper.minecraft.net/crashes/minecraft/MCX-83810/


      java.lang.IllegalStateException: Keyboard must be created before you can read events
      	at org.lwjgl.input.Keyboard.next(Keyboard.java:475)

      The following is the first clean report made public about this crash:

      ---- Minecraft Crash Report ----
      // Everything's going to plan. No, really, that was supposed to happen.
      Time: 7/9/2013 3:54 πμ
      Description: Unexpected error
      java.lang.IllegalStateException: Keyboard must be created before you can read events
      	at org.lwjgl.input.Keyboard.next(Keyboard.java:475)
      	at awb.m(SourceFile:1273)
      	at awb.V(SourceFile:686)
      	at awb.e(SourceFile:642)
      	at net.minecraft.client.main.Main.main(SourceFile:103)
      A detailed walkthrough of the error, its code path and all known details is as follows:
      -- Head --
      	at org.lwjgl.input.Keyboard.next(Keyboard.java:475)
      -- Affected level --
      	Level name: MpServer
      	All players: 2 total; [bfn['biagra'/1463371, l='MpServer', x=153,20, y=128,69, z=591,72], bhi['Player'/183, l='MpServer', x=124,50, y=64,00, z=492,50]]
      	Chunk stats: MultiplayerChunkCache: 348, 348
      	Level seed: 0
      	Level generator: ID 00 - default, ver 1. Features enabled: false
      	Level generator options: 
      	Level spawn location: World: (91,64,305), Chunk: (at 11,4,1 in 5,19; contains blocks 80,0,304 to 95,255,319), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511)
      	Level time: 4626055 game time, 5473273 day time
      	Level dimension: 0
      	Level storage version: 0x00000 - Unknown?
      	Level weather: Rain time: 0 (now: false), thunder time: 0 (now: false)
      	Level game mode: Game mode: survival (ID 0). Hardcore: false. Cheats: false
      	Forced entities: 77 total; [bfn['biagra'/1463371, l='MpServer', x=153,20, y=128,69, z=591,72], un['Zombie'/1731067, l='MpServer', x=217,50, y=53,00, z=579,50], ui['Skeleton'/1726313, l='MpServer', x=205,50, y=55,00, z=667,50], tw['Creeper'/1716960, l='MpServer', x=118,50, y=27,00, z=586,50], ui['Skeleton'/1714072, l='MpServer', x=139,50, y=46,00, z=548,50], sd['Bat'/1678709, l='MpServer', x=180,67, y=11,39, z=590,44], sd['Bat'/1719603, l='MpServer', x=159,43, y=34,81, z=589,16], ui['Skeleton'/1733682, l='MpServer', x=120,50, y=27,00, z=513,50], sd['Bat'/1732270, l='MpServer', x=158,51, y=34,22, z=590,23], sd['Bat'/1722222, l='MpServer', x=199,53, y=15,51, z=557,47], uj['Slime'/1419096, l='MpServer', x=121,78, y=32,00, z=538,78], sd['Bat'/1708200, l='MpServer', x=230,25, y=65,10, z=610,91], sd['Bat'/1732277, l='MpServer', x=171,60, y=34,46, z=588,54], ui['Skeleton'/1705146, l='MpServer', x=130,50, y=32,00, z=539,50], un['Zombie'/1705145, l='MpServer', x=136,50, y=32,00, z=541,50], tj['item.item.egg'/1681125, l='MpServer', x=179,38, y=60,13, z=551,47], pa['Painting'/77, l='MpServer', x=121,06, y=65,50, z=491,50], os['entity.ItemFrame.name'/78, l='MpServer', x=112,06, y=65,50, z=492,50], pa['Painting'/79, l='MpServer', x=121,06, y=65,50, z=497,00], ui['Skeleton'/1723354, l='MpServer', x=125,50, y=32,00, z=531,50], ui['Skeleton'/1723355, l='MpServer', x=126,50, y=32,00, z=532,50], un['Zombie'/1705129, l='MpServer', x=120,72, y=19,00, z=562,75], pa['Painting'/80, l='MpServer', x=121,06, y=65,50, z=498,00], pa['Painting'/79, l='MpServer', x=121,06, y=65,50, z=497,00], pa['Painting'/80, l='MpServer', x=121,06, y=65,50, z=498,00], uj['Slime'/1519516, l='MpServer', x=134,69, y=33,00, z=516,31], sd['Bat'/1719874, l='MpServer', x=131,50, y=20,26, z=562,38], os['entity.ItemFrame.name'/103, l='MpServer', x=153,06, y=64,50, z=495,50], sd['Bat'/1719873, l='MpServer', x=135,66, y=15,89, z=565,84], bhi['Player'/183, l='MpServer', x=124,50, y=64,00, z=492,50], ui['Skeleton'/1722148, l='MpServer', x=220,72, y=51,00, z=560,66], tw['Creeper'/1722149, l='MpServer', x=220,97, y=49,00, z=561,50], pa['Painting'/77, l='MpServer', x=121,06, y=65,50, z=491,50], un['Zombie'/1728535, l='MpServer', x=218,00, y=46,00, z=643,56], so['Sheep'/110, l='MpServer', x=159,84, y=63,00, z=514,09], tx['Enderman'/1720404, l='MpServer', x=182,97, y=18,00, z=577,56], uj['Slime'/1267345, l='MpServer', x=120,31, y=13,00, z=541,03], os['entity.ItemFrame.name'/127, l='MpServer', x=161,94, y=64,50, z=477,50], sd['Bat'/1661702, l='MpServer', x=107,78, y=46,00, z=575,25], ui['Skeleton'/1732801, l='MpServer', x=97,50, y=34,00, z=523,50], tw['Creeper'/1731153, l='MpServer', x=132,50, y=39,00, z=580,50], tw['Creeper'/1707490, l='MpServer', x=136,50, y=37,00, z=583,50], sd['Bat'/1726174, l='MpServer', x=172,47, y=35,32, z=587,68], tw['Creeper'/1728971, l='MpServer', x=222,50, y=49,00, z=560,50], tw['Creeper'/1728970, l='MpServer', x=225,53, y=53,00, z=577,96], ui['Skeleton'/1712455, l='MpServer', x=229,50, y=47,00, z=610,50], ui['Skeleton'/1728973, l='MpServer', x=218,50, y=49,00, z=563,50], ui['Skeleton'/1728972, l='MpServer', x=220,47, y=49,00, z=563,56], ui['Skeleton'/1728976, l='MpServer', x=89,50, y=39,00, z=650,50], un['Zombie'/1721822, l='MpServer', x=187,09, y=19,00, z=561,53], tw['Creeper'/1712078, l='MpServer', x=125,50, y=33,00, z=521,50], un['Zombie'/1721823, l='MpServer', x=181,50, y=20,00, z=563,50], sd['Bat'/1728321, l='MpServer', x=217,88, y=29,00, z=605,32], ui['Skeleton'/1721820, l='MpServer', x=184,53, y=19,00, z=561,16], ui['Skeleton'/1721821, l='MpServer', x=189,50, y=19,00, z=556,91], ui['Skeleton'/1715598, l='MpServer', x=95,50, y=19,00, z=562,50], bhi['Player'/183, l='MpServer', x=124,50, y=64,00, z=492,50], sr['Squid'/1731680, l='MpServer', x=94,84, y=60,09, z=553,53], tx['Enderman'/1727078, l='MpServer', x=73,59, y=46,00, z=570,63], tw['Creeper'/1724612, l='MpServer', x=234,47, y=56,00, z=638,03], ui['Skeleton'/1681260, l='MpServer', x=116,50, y=48,00, z=575,50], sf['Chicken'/235, l='MpServer', x=179,38, y=62,55, z=550,53], un['Zombie'/1693074, l='MpServer', x=205,50, y=69,00, z=612,50], sg['Cow'/231, l='MpServer', x=161,53, y=64,50, z=520,66], ui['Skeleton'/1730293, l='MpServer', x=92,94, y=12,00, z=562,47], sg['Cow'/230, l='MpServer', x=153,09, y=63,00, z=521,50], so['Sheep'/229, l='MpServer', x=153,81, y=63,00, z=513,88], ui['Skeleton'/1732798, l='MpServer', x=97,50, y=34,00, z=525,50], sg['Cow'/226, l='MpServer', x=154,50, y=63,00, z=518,09], ui['Skeleton'/1668564, l='MpServer', x=198,22, y=15,00, z=555,31], tw['Creeper'/1717349, l='MpServer', x=87,50, y=38,00, z=568,50], tw['Creeper'/1717348, l='MpServer', x=92,50, y=35,00, z=517,50], tw['Creeper'/1717347, l='MpServer', x=94,50, y=35,00, z=517,50], tj['item.item.bone'/1714569, l='MpServer', x=164,75, y=70,13, z=590,59], tw['Creeper'/1685906, l='MpServer', x=129,50, y=22,00, z=558,50], sr['Squid'/1731679, l='MpServer', x=92,47, y=60,38, z=551,38], uk['Spider'/1716263, l='MpServer', x=202,50, y=16,00, z=552,50]]
      	Retry entities: 0 total; []
      	Server brand: vanilla
      	Server type: Non-integrated multiplayer server
      	at bfi.a(SourceFile:285)
      	at awb.b(SourceFile:1813)
      	at awb.e(SourceFile:656)
      	at net.minecraft.client.main.Main.main(SourceFile:103)
      -- System Details --
      	Minecraft Version: 13w36b
      	Operating System: Windows 7 (amd64) version 6.1
      	Java Version: 1.7.0_17, Oracle Corporation
      	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
      	Memory: 107262928 bytes (102 MB) / 187695104 bytes (179 MB) up to 954466304 bytes (910 MB)
      	JVM Flags: 2 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx1G
      	AABB Pool Size: 889 (49784 bytes; 0 MB) allocated, 2 (112 bytes; 0 MB) used
      	IntCache: cache: 0, tcache: 0, allocated: 13, tallocated: 95
      	Launched Version: 13w36b
      	LWJGL: 2.9.0
      	OpenGL: ~~ERROR~~ RuntimeException: No OpenGL context found in the current thread.
      	Is Modded: Probably not. Jar signature remains and client brand is untouched.
      	Type: Client (map_client.txt)
      	Resource Packs: []
      	Current Language: English (US)
      	Profiler Position: N/A (disabled)
      	Vec3 Pool Size: 472 (26432 bytes; 0 MB) allocated, 14 (784 bytes; 0 MB) used

      You can see this full report at http://hopper.minecraft.net/crashes/minecraft/MCX-83810/8511656/


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