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  1. Minecraft: Java Edition
  2. MC-33142

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



    • Type: Bug
    • Status: Resolved
    • Resolution: Duplicate
    • Affects Version/s: Minecraft 13w39b
    • 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-248294/


      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 ----
      // Quite honestly, I wouldn't worry myself about that.
      Time: 9/27/13 6:50 PM
      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 awq.o(SourceFile:1352)
      	at awq.aa(SourceFile:753)
      	at awq.e(SourceFile:704)
      	at net.minecraft.client.main.Main.main(SourceFile:104)
      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; [bgi['Vikingswedish'/44413, l='MpServer', x=69.85, y=77.62, z=606.40], bid['tony780'/37987, l='MpServer', x=51.69, y=64.00, z=600.91]]
      	Chunk stats: MultiplayerChunkCache: 342, 342
      	Level seed: 0
      	Level generator: ID 00 - default, ver 1. Features enabled: false
      	Level generator options: 
      	Level spawn location: World: (-128,64,248), Chunk: (at 0,4,8 in -8,15; contains blocks -128,0,240 to -113,255,255), Region: (-1,0; contains chunks -32,0 to -1,31, blocks -512,0,0 to -1,255,511)
      	Level time: 190538 game time, 196112 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: 108 total; [bid['tony780'/37987, l='MpServer', x=51.69, y=64.00, z=600.91], sy['Squid'/44191, l='MpServer', x=113.06, y=61.66, z=580.91], ut['Spider'/44015, l='MpServer', x=-1.41, y=33.00, z=584.50], sk['Bat'/44719, l='MpServer', x=126.97, y=29.02, z=559.72], sv['Sheep'/40437, l='MpServer', x=42.19, y=64.00, z=596.28], ts['entity.MinecartChest.name'/41047, l='MpServer', x=110.50, y=30.50, z=596.50], sm['Chicken'/40436, l='MpServer', x=44.63, y=65.00, z=539.41], ts['entity.MinecartChest.name'/41046, l='MpServer', x=106.50, y=29.50, z=576.50], uw['Zombie'/43757, l='MpServer', x=70.50, y=16.00, z=619.50], uf['Creeper'/44166, l='MpServer', x=99.50, y=23.00, z=579.50], sm['Chicken'/40435, l='MpServer', x=43.53, y=64.00, z=530.53], uw['Zombie'/43759, l='MpServer', x=81.39, y=64.00, z=594.50], uf['Creeper'/44165, l='MpServer', x=98.50, y=23.00, z=580.50], sm['Chicken'/40434, l='MpServer', x=52.38, y=67.00, z=532.53], uw['Zombie'/43252, l='MpServer', x=97.69, y=29.00, z=607.50], uw['Zombie'/42772, l='MpServer', x=93.50, y=35.00, z=545.50], sy['Squid'/44219, l='MpServer', x=117.31, y=51.31, z=553.69], sy['Squid'/44220, l='MpServer', x=119.41, y=49.03, z=553.84], ut['Spider'/43249, l='MpServer', x=96.09, y=29.00, z=607.50], sy['Squid'/44221, l='MpServer', x=120.44, y=53.03, z=552.47], uw['Zombie'/43735, l='MpServer', x=28.50, y=20.00, z=536.50], sy['Squid'/44222, l='MpServer', x=126.78, y=53.28, z=550.16], ut['Spider'/43733, l='MpServer', x=34.50, y=20.00, z=530.50], sy['Squid'/44223, l='MpServer', x=94.88, y=60.34, z=574.22], sy['Squid'/44208, l='MpServer', x=95.69, y=59.06, z=634.03], uw['Zombie'/44695, l='MpServer', x=60.50, y=30.00, z=590.50], sy['Squid'/44209, l='MpServer', x=95.56, y=59.38, z=641.41], ur['Skeleton'/44692, l='MpServer', x=70.50, y=13.00, z=610.50], sy['Squid'/44210, l='MpServer', x=84.50, y=57.31, z=637.38], sy['Squid'/44211, l='MpServer', x=99.50, y=59.31, z=550.72], sk['Bat'/43981, l='MpServer', x=82.56, y=17.10, z=558.06], sy['Squid'/44212, l='MpServer', x=102.78, y=60.94, z=554.97], uf['Creeper'/43256, l='MpServer', x=134.50, y=29.00, z=557.50], uf['Creeper'/44691, l='MpServer', x=66.50, y=13.00, z=613.50], sy['Squid'/44214, l='MpServer', x=107.13, y=60.34, z=547.84], ts['entity.MinecartChest.name'/41324, l='MpServer', x=127.50, y=28.50, z=601.50], ts['entity.MinecartChest.name'/41323, l='MpServer', x=122.50, y=28.50, z=578.50], sy['Squid'/44207, l='MpServer', x=91.09, y=58.25, z=632.81], sy['Squid'/44193, l='MpServer', x=115.19, y=62.34, z=575.75], sy['Squid'/44192, l='MpServer', x=114.56, y=59.06, z=580.44], sy['Squid'/44194, l='MpServer', x=121.09, y=62.38, z=571.81], sy['Squid'/44248, l='MpServer', x=101.28, y=53.00, z=652.56], uf['Creeper'/44490, l='MpServer', x=110.50, y=20.00, z=625.50], sy['Squid'/44249, l='MpServer', x=85.13, y=52.00, z=669.31], ur['Skeleton'/44784, l='MpServer', x=106.41, y=29.00, z=565.63], sy['Squid'/44246, l='MpServer', x=96.47, y=55.28, z=648.50], ur['Skeleton'/44785, l='MpServer', x=108.50, y=29.00, z=568.50], sy['Squid'/44247, l='MpServer', x=97.88, y=55.31, z=649.28], sy['Squid'/44244, l='MpServer', x=124.59, y=58.00, z=668.34], sy['Squid'/44245, l='MpServer', x=101.31, y=53.31, z=647.78], sy['Squid'/44243, l='MpServer', x=120.63, y=58.28, z=665.47], sk['Bat'/43406, l='MpServer', x=140.88, y=30.10, z=571.25], sy['Squid'/44241, l='MpServer', x=112.31, y=57.97, z=671.94], uf['Creeper'/44501, l='MpServer', x=117.50, y=24.00, z=639.50], sy['Squid'/44226, l='MpServer', x=92.88, y=60.31, z=575.50], sy['Squid'/44225, l='MpServer', x=96.81, y=57.63, z=571.50], sy['Squid'/44224, l='MpServer', x=90.50, y=58.78, z=574.50], ur['Skeleton'/42315, l='MpServer', x=40.84, y=52.00, z=599.53], sk['Bat'/44524, l='MpServer', x=110.41, y=29.39, z=566.67], ur['Skeleton'/44765, l='MpServer', x=12.50, y=25.00, z=531.50], uw['Zombie'/44745, l='MpServer', x=3.50, y=42.00, z=565.50], uf['Creeper'/44744, l='MpServer', x=2.50, y=42.00, z=564.50], ur['Skeleton'/43170, l='MpServer', x=56.50, y=29.00, z=584.50], ug['Enderman'/43650, l='MpServer', x=107.34, y=29.00, z=564.59], sk['Bat'/44535, l='MpServer', x=-3.69, y=17.54, z=543.34], ut['Spider'/44260, l='MpServer', x=5.06, y=25.00, z=618.88], sm['Chicken'/39933, l='MpServer', x=-10.41, y=63.00, z=536.38], ur['Skeleton'/44259, l='MpServer', x=85.50, y=25.00, z=591.50], sm['Chicken'/39934, l='MpServer', x=15.75, y=62.53, z=687.47], ur['Skeleton'/44258, l='MpServer', x=87.50, y=25.00, z=591.50], uw['Zombie'/44063, l='MpServer', x=79.50, y=16.00, z=552.50], uw['Zombie'/44600, l='MpServer', x=-8.66, y=32.00, z=570.34], sm['Chicken'/40513, l='MpServer', x=79.04, y=63.00, z=592.92], sm['Chicken'/40512, l='MpServer', x=85.44, y=62.20, z=587.56], bgi['Vikingswedish'/44413, l='MpServer', x=69.85, y=77.62, z=606.40], uf['Creeper'/43890, l='MpServer', x=126.50, y=12.00, z=655.50], uw['Zombie'/43893, l='MpServer', x=128.50, y=12.00, z=652.50], ut['Spider'/43346, l='MpServer', x=27.19, y=65.00, z=584.91], uf['Creeper'/43120, l='MpServer', x=47.50, y=47.00, z=621.41], uw['Zombie'/44064, l='MpServer', x=81.50, y=16.00, z=554.50], bid['tony780'/37987, l='MpServer', x=51.69, y=64.00, z=600.91], uw['Zombie'/44070, l='MpServer', x=129.50, y=25.00, z=552.50], sm['Chicken'/40286, l='MpServer', x=43.41, y=62.21, z=681.59], sm['Chicken'/40287, l='MpServer', x=42.41, y=62.54, z=685.41], uw['Zombie'/44345, l='MpServer', x=91.50, y=34.00, z=540.50], sm['Chicken'/39753, l='MpServer', x=-2.53, y=63.00, z=530.47], sk['Bat'/43818, l='MpServer', x=136.59, y=32.10, z=572.03], sk['Bat'/43819, l='MpServer', x=135.75, y=30.10, z=582.25], sm['Chicken'/39757, l='MpServer', x=4.53, y=63.00, z=541.59], sk['Bat'/43814, l='MpServer', x=84.31, y=14.61, z=562.88], uw['Zombie'/44127, l='MpServer', x=14.50, y=21.00, z=532.50], uf['Creeper'/43574, l='MpServer', x=78.50, y=20.00, z=638.50], uw['Zombie'/44372, l='MpServer', x=127.50, y=32.00, z=587.50], uf['Creeper'/42746, l='MpServer', x=-2.00, y=42.00, z=559.44], uw['Zombie'/44369, l='MpServer', x=134.41, y=32.00, z=594.06], uf['Creeper'/44099, l='MpServer', x=79.00, y=13.00, z=608.47], uw['Zombie'/44371, l='MpServer', x=127.97, y=32.00, z=590.97], uw['Zombie'/44370, l='MpServer', x=132.50, y=32.00, z=587.50], sm['Chicken'/40510, l='MpServer', x=90.47, y=64.00, z=596.59], sm['Chicken'/40511, l='MpServer', x=63.63, y=64.76, z=598.63], sv['Sheep'/40508, l='MpServer', x=95.81, y=63.00, z=589.44], sv['Sheep'/40509, l='MpServer', x=67.13, y=64.00, z=594.09], sv['Sheep'/40507, l='MpServer', x=64.41, y=68.00, z=594.19], uf['Creeper'/44637, l='MpServer', x=133.16, y=32.00, z=593.38], uw['Zombie'/43325, l='MpServer', x=-2.50, y=34.00, z=572.50], sm['Chicken'/40218, l='MpServer', x=28.53, y=65.00, z=685.63], sk['Bat'/42946, l='MpServer', x=58.02, y=23.05, z=539.85], sm['Chicken'/40217, l='MpServer', x=26.53, y=64.00, z=528.53]]
      	Retry entities: 0 total; []
      	Server brand: vanilla
      	Server type: Non-integrated multiplayer server
      	at bgd.a(SourceFile:301)
      	at awq.b(SourceFile:1901)
      	at awq.e(SourceFile:718)
      	at net.minecraft.client.main.Main.main(SourceFile:104)
      -- System Details --
      	Minecraft Version: 13w39b
      	Operating System: Windows 8 (amd64) version 6.2
      	Java Version: 1.7.0_09, Oracle Corporation
      	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
      	Memory: 262182216 bytes (250 MB) / 470286336 bytes (448 MB) up to 15271002112 bytes (14563 MB)
      	JVM Flags: 2 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx16G
      	AABB Pool Size: 10279 (575624 bytes; 0 MB) allocated, 2 (112 bytes; 0 MB) used
      	IntCache: cache: 0, tcache: 0, allocated: 13, tallocated: 95
      	Launched Version: 13w39b
      	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: 20435 (1144360 bytes; 1 MB) allocated, 12 (672 bytes; 0 MB) used

      You can see this full report at http://hopper.minecraft.net/crashes/minecraft/MCX-248294/14744713/


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