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  1. Minecraft: Java Edition
  2. MC-104001

pistons cause the game to crash on extension: Server forgot to send required information to construct BlockEntity



    • Bug
    • Status: Resolved
    • Resolution: Duplicate
    • Minecraft 1.10.1
    • None
    • None
    • In logs
    • Unconfirmed


      I created the world back in 1.8 i believe. when I logged on in the new 1.10.1 the game immediately crashed giving the following reports. Could not recreate in other worlds. but happened 6 more times in the first world. Returning to 1.10 the problem stopped.

      ---- Minecraft Crash Report ----
      // Ooh. Shiny.

      Time: 6/22/16 10:09 AM
      Description: Server forgot to send required information to construct BlockEntity

      java.lang.RuntimeException: Missing BlockEntity
      at bqy.b(SourceFile:162)
      at bqu.a(SourceFile:100)
      at bqu.run(SourceFile:43)
      at java.lang.Thread.run(Thread.java:745)

      A detailed walkthrough of the error, its code path and all known details is as follows:

      – BlockEntity missing instance data –
      BlockState: minecraft:piston_extension[facing=east,type=sticky]
      Block coordinates: World: (106,67,55), Chunk: (at 10,4,7 in 6,3; contains blocks 96,0,48 to 111,255,63), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511)

      – Affected level –
      Level name: MpServer
      All players: 1 total; [bnn['rcnerd'/434, l='MpServer', x=46.44, y=147.88, z=172.11]]
      Chunk stats: MultiplayerChunkCache: 1089, 1089
      Level seed: 0
      Level generator: ID 00 - default, ver 1. Features enabled: false
      Level generator options:
      Level spawn location: World: (-4,64,144), Chunk: (at 12,4,0 in -1,9; contains blocks -16,0,144 to -1,255,159), Region: (-1,0; contains chunks -32,0 to -1,31, blocks -512,0,0 to -1,255,511)
      Level time: 7367680 game time, 9504115 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: 84 total; [yk['item.tile.cloth.white'/385, l='MpServer', x=84.52, y=61.00, z=127.13], yk['item.item.muttonRaw'/386, l='MpServer', x=84.13, y=61.00, z=127.88], zg['Spider'/1410, l='MpServer', x=-4.50, y=18.00, z=217.50], wl['Sheep'/387, l='MpServer', x=91.46, y=67.00, z=173.78], wn['Squid'/131, l='MpServer', x=19.45, y=62.48, z=142.75], zi['Zombie'/1411, l='MpServer', x=-1.50, y=18.00, z=217.50], wn['Squid'/132, l='MpServer', x=23.26, y=60.71, z=145.72], wd['Chicken'/388, l='MpServer', x=105.88, y=63.09, z=109.58], zi['Zombie'/1412, l='MpServer', x=-2.50, y=18.00, z=215.50], wn['Squid'/133, l='MpServer', x=24.59, y=60.81, z=151.22], yk['item.item.egg'/389, l='MpServer', x=106.88, y=62.00, z=108.62], zi['Zombie'/1413, l='MpServer', x=-3.50, y=18.00, z=219.50], wn['Squid'/134, l='MpServer', x=21.01, y=62.01, z=151.85], wl['Sheep'/390, l='MpServer', x=98.14, y=65.00, z=125.62], zn['Villager'/135, l='MpServer', x=20.44, y=62.50, z=169.82], zg['Spider'/391, l='MpServer', x=111.50, y=68.00, z=122.50], zn['Villager'/136, l='MpServer', x=17.37, y=62.42, z=184.74], wl['Sheep'/392, l='MpServer', x=111.30, y=71.00, z=165.21], yp['Creeper'/137, l='MpServer', x=17.50, y=45.00, z=221.50], wl['Sheep'/393, l='MpServer', x=101.52, y=66.00, z=201.26], wa['Bat'/138, l='MpServer', x=22.20, y=42.10, z=225.38], wn['Squid'/139, l='MpServer', x=17.51, y=56.78, z=221.80], wl['Sheep'/395, l='MpServer', x=114.30, y=71.00, z=168.50], wl['Sheep'/396, l='MpServer', x=120.82, y=70.00, z=180.55], wl['Sheep'/397, l='MpServer', x=125.18, y=71.00, z=192.69], wi['Pig'/37, l='MpServer', x=-21.36, y=67.00, z=105.99], zd['Skeleton'/38, l='MpServer', x=-21.50, y=67.00, z=100.50], wi['Pig'/39, l='MpServer', x=-31.74, y=65.00, z=117.89], yp['Creeper'/40, l='MpServer', x=-31.79, y=67.00, z=115.53], zi['Zombie'/41, l='MpServer', x=-20.50, y=48.00, z=175.50], zi['Zombie'/42, l='MpServer', x=-20.50, y=48.00, z=175.50], zi['Zombie'/43, l='MpServer', x=-19.50, y=48.00, z=179.50], zd['Skeleton'/48, l='MpServer', x=-6.50, y=51.00, z=166.50], wa['Bat'/49, l='MpServer', x=-7.58, y=51.03, z=165.98], yp['Creeper'/50, l='MpServer', x=-11.50, y=52.00, z=173.50], zd['Skeleton'/51, l='MpServer', x=-13.50, y=52.00, z=175.50], zd['Skeleton'/52, l='MpServer', x=-13.50, y=52.00, z=177.50], zd['Skeleton'/53, l='MpServer', x=-14.50, y=52.00, z=176.50], yp['Creeper'/54, l='MpServer', x=-1.50, y=39.00, z=210.50], zd['Skeleton'/950, l='MpServer', x=43.50, y=42.00, z=187.50], wl['Sheep'/55, l='MpServer', x=6.51, y=67.00, z=93.72], zd['Skeleton'/951, l='MpServer', x=44.50, y=42.00, z=186.50], zi['Zombie'/56, l='MpServer', x=6.03, y=48.00, z=192.32], zd['Skeleton'/952, l='MpServer', x=42.50, y=42.00, z=187.50], zn['Villager'/57, l='MpServer', x=8.16, y=63.30, z=200.55], wn['Squid'/58, l='MpServer', x=16.93, y=60.04, z=223.51], wn['Squid'/59, l='MpServer', x=11.16, y=57.73, z=221.69], zd['Skeleton'/60, l='MpServer', x=6.50, y=52.00, z=210.50], wn['Squid'/64, l='MpServer', x=6.44, y=58.74, z=222.08], wn['Squid'/197, l='MpServer', x=34.35, y=60.00, z=147.44], yk['item.tile.mushroom'/1093, l='MpServer', x=100.98, y=65.00, z=202.38], yk['item.tile.flower2.poppy'/198, l='MpServer', x=34.69, y=60.00, z=174.50], zn['Villager'/199, l='MpServer', x=47.70, y=155.00, z=171.70], zn['Villager'/200, l='MpServer', x=47.70, y=155.00, z=171.30], zn['Villager'/201, l='MpServer', x=45.30, y=155.00, z=171.70], zn['Villager'/202, l='MpServer', x=46.39, y=155.00, z=171.41], zn['Villager'/203, l='MpServer', x=45.30, y=155.00, z=171.70], zn['Villager'/204, l='MpServer', x=35.70, y=155.00, z=182.70], zn['Villager'/205, l='MpServer', x=35.30, y=155.00, z=181.70], zn['Villager'/206, l='MpServer', x=35.70, y=155.00, z=182.70], zn['Villager'/207, l='MpServer', x=35.30, y=155.00, z=181.03], zn['Villager'/208, l='MpServer', x=46.49, y=155.00, z=193.70], zn['Villager'/209, l='MpServer', x=47.70, y=155.00, z=193.30], zn['Villager'/210, l='MpServer', x=45.88, y=155.00, z=193.30], zn['Villager'/211, l='MpServer', x=47.70, y=155.00, z=193.70], zn['Villager'/212, l='MpServer', x=46.49, y=155.00, z=193.30], zn['Villager'/213, l='MpServer', x=45.30, y=155.00, z=193.30], zn['Villager'/214, l='MpServer', x=47.09, y=155.00, z=193.30], wn['Squid'/215, l='MpServer', x=47.09, y=60.17, z=209.60], wn['Squid'/216, l='MpServer', x=44.30, y=60.43, z=215.81], wn['Squid'/217, l='MpServer', x=48.97, y=61.19, z=212.75], wn['Squid'/218, l='MpServer', x=49.40, y=61.17, z=225.76], zn['Villager'/371, l='MpServer', x=57.70, y=155.00, z=181.95], zn['Villager'/372, l='MpServer', x=57.70, y=155.00, z=181.30], zn['Villager'/373, l='MpServer', x=57.30, y=155.00, z=183.11], zn['Villager'/374, l='MpServer', x=57.70, y=155.00, z=183.70], zn['Villager'/375, l='MpServer', x=57.30, y=155.00, z=181.30], zn['Villager'/376, l='MpServer', x=57.30, y=155.00, z=182.48], wn['Squid'/379, l='MpServer', x=66.65, y=61.87, z=143.75], wn['Squid'/380, l='MpServer', x=72.63, y=61.35, z=143.66], bnn['rcnerd'/434, l='MpServer', x=46.44, y=147.88, z=172.11], wn['Squid'/381, l='MpServer', x=64.69, y=62.32, z=149.66], wn['Squid'/382, l='MpServer', x=70.61, y=62.40, z=146.63], wl['Sheep'/383, l='MpServer', x=75.29, y=63.00, z=205.54]]
      Retry entities: 0 total; []
      Server brand: vanilla
      Server type: Integrated singleplayer server
      at bln.a(SourceFile:364)
      at bcx.b(SourceFile:2535)
      at bqu.run(SourceFile:49)
      at java.lang.Thread.run(Thread.java:745)

      – System Details –
      Minecraft Version: 1.10.1
      Operating System: Windows 10 (amd64) version 10.0
      Java Version: 1.8.0_25, Oracle Corporation
      Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
      Memory: 4847101920 bytes (4622 MB) / 6174015488 bytes (5888 MB) up to 6174015488 bytes (5888 MB)
      JVM Flags: 3 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx6G -Xms6G
      IntCache: cache: 0, tcache: 0, allocated: 13, tallocated: 95
      Launched Version: 1.10.1
      LWJGL: 2.9.4
      OpenGL: ~ERROR~ RuntimeException: No OpenGL context found in the current thread.
      GL Caps: Using GL 1.3 multitexturing.
      Using GL 1.3 texture combiners.
      Using framebuffer objects because OpenGL 3.0 is supported and separate blending is supported.
      Shaders are available because OpenGL 2.1 is supported.
      VBOs are available because OpenGL 1.5 is supported.

      Using VBOs: Yes
      Is Modded: Probably not. Jar signature remains and client brand is untouched.
      Type: Client (map_client.txt)
      Resource Packs: ChromaHills128x-1.9-v.1.zip
      Current Language: English (US)
      Profiler Position: N/A (disabled)
      CPU: 8x Intel(R) Core(TM) i7-4770K CPU @ 3.50GHz


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              Hunter.g.wells@gmail.com Hunter George Wells
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