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  1. Minecraft: Java Edition
  2. MC-35364

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



    • Type: Bug
    • Status: Resolved
    • Resolution: Duplicate
    • Affects Version/s: Minecraft 13w41b
    • 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-320070/


      java.lang.IllegalStateException: Keyboard must be created before you can read events
      	at org.lwjgl.input.Keyboard.next(Keyboard.java:475)
      	at bbp.k(SourceFile:216)

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

      ---- Minecraft Crash Report ----
      // Surprise! Haha. Well, this is awkward.
      Time: 2013-10-12 01:52
      Description: Updating screen events
      java.lang.IllegalStateException: Keyboard must be created before you can read events
      	at org.lwjgl.input.Keyboard.next(Keyboard.java:475)
      	at bbp.k(SourceFile:216)
      	at ayp.o(SourceFile:1303)
      	at ayp.ab(SourceFile:755)
      	at ayp.e(SourceFile:706)
      	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)
      	at bbp.k(SourceFile:216)
      -- Affected screen --
      	Screen name: bdd
      -- Affected level --
      	Level name: MpServer
      	All players: 1 total; [bil['Phyximus16'/9887, l='MpServer', x=-89,24, y=110,69, z=391,85]]
      	Chunk stats: MultiplayerChunkCache: 314, 314
      	Level seed: 0
      	Level generator: ID 00 - default, ver 1. Features enabled: false
      	Level generator options: 
      	Level spawn location: World: (252,64,232), Chunk: (at 12,4,8 in 15,14; contains blocks 240,0,224 to 255,255,239), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511)
      	Level time: 61248 game time, 4715 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: 105 total; [uh['Bat'/238881, l='MpServer', x=-72,53, y=15,29, z=371,15], wt['Zombie'/240119, l='MpServer', x=-113,50, y=12,00, z=358,50], wt['Zombie'/240121, l='MpServer', x=-114,50, y=12,00, z=357,50], wt['Zombie'/240120, l='MpServer', x=-115,50, y=12,00, z=360,50], wd['Enderman'/236222, l='MpServer', x=-148,56, y=15,00, z=344,28], wc['Creeper'/241049, l='MpServer', x=-156,50, y=43,00, z=421,50], wt['Zombie'/238860, l='MpServer', x=-125,50, y=25,00, z=339,50], uh['Bat'/238878, l='MpServer', x=-141,71, y=26,02, z=336,31], uh['Bat'/238876, l='MpServer', x=-123,36, y=23,04, z=324,98], wo['Skeleton'/241148, l='MpServer', x=-117,50, y=19,00, z=426,50], wc['Creeper'/240036, l='MpServer', x=-149,59, y=17,00, z=363,00], uh['Bat'/236280, l='MpServer', x=-135,80, y=29,99, z=422,04], wc['Creeper'/241126, l='MpServer', x=-132,50, y=15,00, z=382,50], wc['Creeper'/237837, l='MpServer', x=-66,97, y=47,00, z=380,34], wc['Creeper'/236229, l='MpServer', x=-71,50, y=52,00, z=350,50], wt['Zombie'/238930, l='MpServer', x=-131,50, y=13,00, z=324,50], wt['Zombie'/238929, l='MpServer', x=-134,50, y=13,00, z=324,50], wo['Skeleton'/237841, l='MpServer', x=-72,50, y=50,00, z=389,13], wq['Spider'/238052, l='MpServer', x=-154,88, y=28,00, z=336,50], bil['Phyximus16'/9887, l='MpServer', x=-89,24, y=110,69, z=391,85], wc['Creeper'/240922, l='MpServer', x=-129,50, y=32,00, z=361,50], wc['Creeper'/240923, l='MpServer', x=-94,50, y=27,00, z=402,50], wc['Creeper'/240921, l='MpServer', x=-132,50, y=32,00, z=362,50], wc['Creeper'/235213, l='MpServer', x=-138,50, y=17,00, z=343,50], wo['Skeleton'/239944, l='MpServer', x=-157,09, y=21,00, z=413,50], wo['Skeleton'/238999, l='MpServer', x=-120,50, y=16,00, z=421,50], wo['Skeleton'/241013, l='MpServer', x=-132,50, y=29,00, z=424,50], wo['Skeleton'/241014, l='MpServer', x=-129,50, y=29,00, z=425,50], uh['Bat'/240986, l='MpServer', x=-93,28, y=13,19, z=323,48], wo['Skeleton'/237562, l='MpServer', x=-153,50, y=29,00, z=422,50], wo['Skeleton'/237563, l='MpServer', x=-151,50, y=29,00, z=423,50], wc['Creeper'/237564, l='MpServer', x=-154,50, y=29,00, z=422,50], wc['Creeper'/237565, l='MpServer', x=-147,50, y=29,00, z=422,50], wt['Zombie'/237689, l='MpServer', x=-68,50, y=45,00, z=358,50], uv['Squid'/237652, l='MpServer', x=-108,06, y=62,38, z=327,41], uv['Squid'/237653, l='MpServer', x=-111,03, y=62,38, z=327,50], uv['Squid'/237654, l='MpServer', x=-112,69, y=62,00, z=333,50], uv['Squid'/237655, l='MpServer', x=-105,69, y=58,97, z=337,34], uv['Squid'/237649, l='MpServer', x=-40,53, y=60,38, z=391,50], uv['Squid'/237650, l='MpServer', x=-39,22, y=57,91, z=394,63], uv['Squid'/237651, l='MpServer', x=-31,09, y=60,06, z=396,50], uv['Squid'/237647, l='MpServer', x=-32,44, y=59,34, z=394,03], uh['Bat'/236512, l='MpServer', x=-85,56, y=12,21, z=327,73], wt['Zombie'/239796, l='MpServer', x=-108,50, y=27,00, z=401,50], wc['Creeper'/237453, l='MpServer', x=-73,30, y=50,80, z=399,94], wc['Creeper'/237452, l='MpServer', x=-73,30, y=50,24, z=400,70], wq['Spider'/235512, l='MpServer', x=-136,28, y=28,99, z=328,66], wo['Skeleton'/240724, l='MpServer', x=-70,39, y=47,33, z=375,88], wt['Zombie'/240723, l='MpServer', x=-74,50, y=45,00, z=359,50], uh['Bat'/236739, l='MpServer', x=-70,51, y=49,25, z=375,20], uh['Bat'/236737, l='MpServer', x=-67,34, y=45,13, z=361,00], wc['Creeper'/238426, l='MpServer', x=-149,50, y=29,00, z=423,50], wt['Zombie'/240583, l='MpServer', x=-121,94, y=21,00, z=341,50], uh['Bat'/238431, l='MpServer', x=-136,09, y=18,88, z=332,10], wc['Creeper'/240584, l='MpServer', x=-125,63, y=20,00, z=340,31], wd['Enderman'/236798, l='MpServer', x=-76,22, y=52,00, z=400,25], wc['Creeper'/239421, l='MpServer', x=-117,50, y=24,00, z=337,50], wc['Creeper'/238341, l='MpServer', x=-157,91, y=21,00, z=413,50], wc['Creeper'/238340, l='MpServer', x=-158,76, y=21,00, z=413,53], wc['Creeper'/238339, l='MpServer', x=-148,47, y=21,00, z=413,31], wc['Creeper'/235738, l='MpServer', x=-137,50, y=19,00, z=328,50], wq['Spider'/239480, l='MpServer', x=-69,50, y=44,00, z=361,50], wo['Skeleton'/234709, l='MpServer', x=-164,50, y=24,00, z=338,50], uh['Bat'/238542, l='MpServer', x=-111,43, y=28,00, z=402,57], wo['Skeleton'/240456, l='MpServer', x=-110,50, y=15,00, z=424,50], wd['Enderman'/235539, l='MpServer', x=-84,25, y=11,00, z=328,31], wc['Creeper'/235542, l='MpServer', x=-94,50, y=12,00, z=324,50], wc['Creeper'/235541, l='MpServer', x=-93,50, y=12,00, z=322,50], wt['Zombie'/235540, l='MpServer', x=-92,50, y=12,00, z=331,50], wo['Skeleton'/236657, l='MpServer', x=-72,50, y=45,00, z=357,50], wc['Creeper'/236659, l='MpServer', x=-67,50, y=45,00, z=360,50], wo['Skeleton'/236658, l='MpServer', x=-73,50, y=45,00, z=358,50], wc['Creeper'/239539, l='MpServer', x=-127,50, y=20,00, z=388,50], wt['Zombie'/239538, l='MpServer', x=-161,53, y=18,00, z=376,97], uh['Bat'/235585, l='MpServer', x=-150,03, y=16,92, z=335,47], wc['Creeper'/239597, l='MpServer', x=-76,50, y=57,00, z=406,50], wc['Creeper'/239609, l='MpServer', x=-155,03, y=43,00, z=413,50], wo['Skeleton'/235925, l='MpServer', x=-144,50, y=28,00, z=339,50], uh['Bat'/239122, l='MpServer', x=-162,70, y=24,97, z=344,55], uh['Bat'/239123, l='MpServer', x=-143,34, y=26,93, z=337,71], wc['Creeper'/238167, l='MpServer', x=-139,50, y=15,00, z=384,50], wt['Zombie'/240337, l='MpServer', x=-133,50, y=21,00, z=425,50], wo['Skeleton'/240339, l='MpServer', x=-138,50, y=21,00, z=416,50], wt['Zombie'/240338, l='MpServer', x=-132,50, y=21,00, z=425,50], wo['Skeleton'/240340, l='MpServer', x=-136,50, y=21,00, z=416,50], uh['Bat'/239107, l='MpServer', x=-74,28, y=45,98, z=362,94], uh['Bat'/236953, l='MpServer', x=-75,63, y=51,85, z=403,06], wq['Spider'/236954, l='MpServer', x=-169,50, y=28,00, z=344,50], wt['Zombie'/238140, l='MpServer', x=-119,50, y=13,00, z=355,50], wc['Creeper'/238141, l='MpServer', x=-117,53, y=13,00, z=354,00], uh['Bat'/241172, l='MpServer', x=-94,55, y=27,48, z=403,31], uh['Bat'/241174, l='MpServer', x=-96,42, y=27,42, z=403,28], wc['Creeper'/236870, l='MpServer', x=-84,31, y=13,00, z=323,25], wc['Creeper'/236871, l='MpServer', x=-83,97, y=14,00, z=322,41], uh['Bat'/241169, l='MpServer', x=-115,52, y=32,36, z=403,32], wc['Creeper'/236872, l='MpServer', x=-86,44, y=13,00, z=323,66], wt['Zombie'/236875, l='MpServer', x=-81,94, y=14,00, z=324,50], wt['Zombie'/236914, l='MpServer', x=-70,50, y=50,00, z=394,06], wt['Zombie'/240255, l='MpServer', x=-140,50, y=19,00, z=338,50], wt['Zombie'/239272, l='MpServer', x=-150,50, y=28,00, z=334,50], uh['Bat'/239296, l='MpServer', x=-110,84, y=19,98, z=391,59], wc['Creeper'/240151, l='MpServer', x=-105,50, y=55,00, z=312,50], wo['Skeleton'/239348, l='MpServer', x=-101,50, y=32,00, z=413,50], wc['Creeper'/240180, l='MpServer', x=-137,50, y=25,00, z=396,50], wt['Zombie'/240179, l='MpServer', x=-133,91, y=25,00, z=394,59]]
      	Retry entities: 0 total; []
      	Server brand: vanilla
      	Server type: Integrated singleplayer server
      	at big.a(SourceFile:302)
      	at ayp.b(SourceFile:1935)
      	at ayp.e(SourceFile:715)
      	at net.minecraft.client.main.Main.main(SourceFile:103)
      -- System Details --
      	Minecraft Version: 13w41b
      	Operating System: Windows 7 (amd64) version 6.1
      	Java Version: 1.6.0_26, Sun Microsystems Inc.
      	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Sun Microsystems Inc.
      	Memory: 306604424 bytes (292 MB) / 613089280 bytes (584 MB) up to 954466304 bytes (910 MB)
      	JVM Flags: 2 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx1G
      	AABB Pool Size: 1309 (73304 bytes; 0 MB) allocated, 2 (112 bytes; 0 MB) used
      	IntCache: cache: 0, tcache: 0, allocated: 13, tallocated: 95
      	Launched Version: 13w41b
      	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: Canadian English (CA)
      	Profiler Position: N/A (disabled)
      	Vec3 Pool Size: 2686 (150416 bytes; 0 MB) allocated, 22 (1232 bytes; 0 MB) used
      	Anisotropic Filtering: Off (1)

      You can see this full report at http://hopper.minecraft.net/crashes/minecraft/MCX-320070/16993106/


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