---- Minecraft Crash Report ----
// Don't be sad. I'll do better next time, I promise!

Time: 22.06.16 23:04
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 bqt.b(SourceFile:140)
	at boh.a(SourceFile:913)
	at bnz.a(SourceFile:1237)
	at bnz.b(SourceFile:1171)
	at bnz.a(SourceFile:1018)
	at bcx.av(SourceFile:991)
	at bcx.a(SourceFile:396)
	at net.minecraft.client.main.Main.main(SourceFile:124)


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

-- Head --
Thread: Client thread
Stacktrace:
	at bqy.b(SourceFile:162)

-- BlockEntity missing instance data --
Details:
	BlockState: minecraft:piston_extension[facing=up,type=sticky]
	Block coordinates: World: (621,43,-157), Chunk: (at 13,2,3 in 38,-10; contains blocks 608,0,-160 to 623,255,-145), Region: (1,-1; contains chunks 32,-32 to 63,-1, blocks 512,0,-512 to 1023,255,-1)
Stacktrace:
	at bqy.b(SourceFile:162)
	at bqu.a(SourceFile:100)
	at bqt.b(SourceFile:140)
	at boh.a(SourceFile:913)
	at bnz.a(SourceFile:1237)
	at bnz.b(SourceFile:1171)

-- Affected level --
Details:
	Level name: MpServer
	All players: 1 total; [bnn['Panda4994'/967852, l='MpServer', x=617,20, y=43,00, z=-158,64]]
	Chunk stats: MultiplayerChunkCache: 113, 113
	Level seed: 0
	Level generator: ID 01 - flat, ver 0. Features enabled: false
	Level generator options: 
	Level spawn location: World: (622,4,-154), Chunk: (at 14,0,6 in 38,-10; contains blocks 608,0,-160 to 623,255,-145), Region: (1,-1; contains chunks 32,-32 to 63,-1, blocks 512,0,-512 to 1023,255,-1)
	Level time: 14200 game time, 6000 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: creative (ID 1). Hardcore: false. Cheats: false
	Forced entities: 1 total; [bnn['Panda4994'/967852, l='MpServer', x=617,20, y=43,00, z=-158,64]]
	Retry entities: 0 total; []
	Server brand: vanilla
	Server type: Integrated singleplayer server
Stacktrace:
	at bln.a(SourceFile:364)
	at bcx.b(SourceFile:2535)
	at bcx.a(SourceFile:405)
	at net.minecraft.client.main.Main.main(SourceFile:124)

-- System Details --
Details:
	Minecraft Version: 1.10.1
	Operating System: Linux (amd64) version 3.13.0-88-lowlatency
	Java Version: 1.7.0_101, Oracle Corporation
	Java VM Version: OpenJDK 64-Bit Server VM (mixed mode), Oracle Corporation
	Memory: 228099128 bytes (217 MB) / 468815872 bytes (447 MB) up to 2134114304 bytes (2035 MB)
	JVM Flags: 5 total; -Xmx2G -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn128M
	IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
	Launched Version: 1.10.1
	LWJGL: 2.9.4
	OpenGL: GeForce GTX 680/PCIe/SSE2 GL version 4.2.0 NVIDIA 304.131, NVIDIA Corporation
	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: 1.9_MMMM_CommandBlocks_Default_32px.zip, 1.9_MMMM_GUI_WHITE.zip, 1.9_MeriPriv_SKY.zip
	Current Language: English (US)
	Profiler Position: N/A (disabled)
	CPU: 8x Intel(R) Core(TM) i7-4770K CPU @ 3.50GHz