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  1. Minecraft: Java Edition
  2. MC-41689

Hopper: java.lang.NullPointerException: Trying to submit a frame to Twitch

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    • Icon: Bug Bug
    • Resolution: Duplicate
    • None
    • Minecraft 1.7.3
    • None
    • Unconfirmed

      This is an automatically generated report based from the following crash: http://hopper.minecraft.net/crashes/minecraft/MCX-779104/

      Crash:

      java.lang.NullPointerException: Trying to submit a frame to Twitch
      	at tv.twitch.broadcast.Stream.captureFrameBuffer_ReadPixels(Stream.java:182)
      

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

      ---- Minecraft Crash Report ----
      // Sorry :(
      
      Time: 6/12/13 15:27
      Description: Trying to submit a frame to Twitch
      
      java.lang.NullPointerException: Trying to submit a frame to Twitch
      	at tv.twitch.broadcast.Stream.captureFrameBuffer_ReadPixels(Stream.java:182)
      	at bun.a(SourceFile:1436)
      	at bvb.k(SourceFile:252)
      	at azi.ah(SourceFile:824)
      	at azi.f(SourceFile:703)
      	at net.minecraft.client.main.Main.main(SourceFile:152)
      
      
      A detailed walkthrough of the error, its code path and all known details is as follows:
      ---------------------------------------------------------------------------------------
      
      -- Head --
      Stacktrace:
      	at tv.twitch.broadcast.Stream.captureFrameBuffer_ReadPixels(Stream.java:182)
      
      -- Broadcast State --
      Details:
      	Last reported errors: [<Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Error> Error in SubmitTexturePointer: TTV_EC_FRAME_QUEUE_TOO_LONG
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Warning> Warning in SubmitTexturePointer: TTV_WRN_FRAMES_QUEUEING
      , <Error> Out of free buffers, this should never happen]
      	Buffer: ~~NULL~~
      	Free buffer count: 0
      	Capture buffer count: 3
      Stacktrace:
      	at bun.a(SourceFile:1436)
      
      -- Affected level --
      Details:
      	Level name: MpServer
      	All players: 1 total; [bkf['manufcb98'/313, l='MpServer', x=-68,60, y=67,62, z=503,18]]
      	Chunk stats: MultiplayerChunkCache: 289, 289
      	Level seed: 0
      	Level generator: ID 00 - default, ver 1. Features enabled: false
      	Level generator options: 
      	Level spawn location: World: (-177,64,278), Chunk: (at 15,4,6 in -12,17; contains blocks -192,0,272 to -177,255,287), Region: (-1,0; contains chunks -32,0 to -1,31, blocks -512,0,0 to -1,255,511)
      	Level time: 108601 game time, 151583 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: 43 total; [vg['Sheep'/1904, l='MpServer', x=-144,47, y=67,00, z=495,09], wb['item.item.seeds'/3528, l='MpServer', x=-35,19, y=67,13, z=540,97], xh['Zombie'/3809, l='MpServer', x=-128,50, y=42,00, z=567,50], xh['Zombie'/3808, l='MpServer', x=-127,50, y=42,00, z=568,50], uv['Bat'/3264, l='MpServer', x=-53,34, y=14,65, z=581,55], uv['Bat'/1890, l='MpServer', x=-19,30, y=30,82, z=495,80], uv['Bat'/1892, l='MpServer', x=-15,94, y=30,85, z=498,74], vg['Sheep'/309, l='MpServer', x=1,78, y=73,00, z=457,50], vg['Sheep'/308, l='MpServer', x=0,34, y=76,00, z=436,50], wq['Creeper'/2952, l='MpServer', x=-53,50, y=31,00, z=514,50], xc['Skeleton'/2951, l='MpServer', x=-64,10, y=33,00, z=511,59], uv['Bat'/1875, l='MpServer', x=12,88, y=44,63, z=497,54], xc['Skeleton'/3803, l='MpServer', x=-92,50, y=41,00, z=491,50], uv['Bat'/1876, l='MpServer', x=9,98, y=37,02, z=488,57], xh['Zombie'/4058, l='MpServer', x=-88,50, y=16,00, z=583,50], xc['Skeleton'/3785, l='MpServer', x=-102,50, y=35,00, z=474,50], xh['Zombie'/4059, l='MpServer', x=-83,50, y=16,00, z=579,50], xg['Witch'/4056, l='MpServer', x=-87,35, y=16,00, z=585,88], vg['Sheep'/298, l='MpServer', x=-16,47, y=65,00, z=436,38], xg['Witch'/4057, l='MpServer', x=-86,46, y=16,00, z=585,49], bkf['manufcb98'/313, l='MpServer', x=-68,60, y=67,62, z=503,18], vg['Sheep'/320, l='MpServer', x=-29,94, y=67,00, z=539,09], vg['Sheep'/321, l='MpServer', x=-22,06, y=66,00, z=558,09], uv['Bat'/3480, l='MpServer', x=-4,03, y=12,62, z=442,72], uv['Bat'/1584, l='MpServer', x=-56,53, y=16,65, z=568,34], wq['Creeper'/3979, l='MpServer', x=-62,50, y=55,00, z=480,50], uv['Bat'/3263, l='MpServer', x=-55,44, y=14,74, z=581,77], wq['Creeper'/3990, l='MpServer', x=-141,50, y=15,00, z=539,50], uv['Bat'/1564, l='MpServer', x=-15,02, y=37,23, z=496,38], xh['Zombie'/3953, l='MpServer', x=-102,69, y=20,00, z=570,00], xh['Zombie'/3955, l='MpServer', x=-101,78, y=20,00, z=571,83], xh['Zombie'/3954, l='MpServer', x=-102,59, y=20,00, z=571,19], xh['Zombie'/3956, l='MpServer', x=-99,50, y=20,00, z=570,50], xc['Skeleton'/2063, l='MpServer', x=-99,50, y=23,00, z=585,50], xe['Spider'/3915, l='MpServer', x=-120,63, y=33,00, z=428,66], wq['Creeper'/3662, l='MpServer', x=-71,31, y=20,00, z=482,59], wb['item.item.seeds'/3441, l='MpServer', x=-26,91, y=66,13, z=551,16], xc['Skeleton'/3646, l='MpServer', x=-92,50, y=15,00, z=575,50], wb['item.item.seeds'/1979, l='MpServer', x=-13,06, y=65,13, z=565,38], ux['Chicken'/239, l='MpServer', x=-141,44, y=74,00, z=463,44], ux['Chicken'/238, l='MpServer', x=-135,38, y=78,00, z=447,56], wq['Creeper'/3610, l='MpServer', x=-33,50, y=19,00, z=568,50], xc['Skeleton'/1443, l='MpServer', x=-69,50, y=15,00, z=558,50]]
      	Retry entities: 0 total; []
      	Server brand: vanilla
      	Server type: Integrated singleplayer server
      Stacktrace:
      	at bka.a(SourceFile:289)
      	at azi.b(SourceFile:1944)
      	at azi.f(SourceFile:712)
      	at net.minecraft.client.main.Main.main(SourceFile:152)
      
      -- System Details --
      Details:
      	Minecraft Version: 1.7.3
      	Operating System: Windows 7 (x86) version 6.1
      	Java Version: 1.7.0_45, Oracle Corporation
      	Java VM Version: Java HotSpot(TM) Client VM (mixed mode, sharing), Oracle Corporation
      	Memory: 140790224 bytes (134 MB) / 317321216 bytes (302 MB) up to 518979584 bytes (494 MB)
      	JVM Flags: 2 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx512M
      	AABB Pool Size: 6226 (348656 bytes; 0 MB) allocated, 5 (280 bytes; 0 MB) used
      	IntCache: cache: 0, tcache: 0, allocated: 12, tallocated: 94
      	Launched Version: 1.7.3
      	LWJGL: 2.9.1
      	OpenGL: GeForce GT 520/PCIe/SSE2 GL version 4.3.0, NVIDIA Corporation
      	GL Caps: Using GL 1.3 multitexturing.
      Using framebuffer objects because OpenGL 3.0 is supported and separate blending is supported.
      Anisotropic filtering is supported and maximum anisotropy is 16.
      Shaders are available because OpenGL 2.1 is supported.
      
      	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: 1577 (88312 bytes; 0 MB) allocated, 42 (2352 bytes; 0 MB) used
      	Anisotropic Filtering: Off (1)
      

      You can see this full report at http://hopper.minecraft.net/crashes/minecraft/MCX-779104/36127713/

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              Created:
              Updated:
              Resolved: