---- Minecraft Crash Report ----
// On the bright side, I bought you a teddy bear!

Time: 18-7-4 下午11:44
Description: Rendering Block Entity

java.lang.IndexOutOfBoundsException
	at java.nio.Buffer.checkIndex(Buffer.java:540)
	at java.nio.DirectIntBufferU.put(DirectIntBufferU.java:306)
	at dca.a(SourceFile:171)
	at chp$b.a(SourceFile:139)
	at che.a(SourceFile:43)
	at chd.a(SourceFile:102)
	at chd.b(SourceFile:88)
	at chd.a(SourceFile:71)
	at cfj.a(SourceFile:239)
	at cfj.a(SourceFile:224)
	at cfv.a(SourceFile:42)
	at cva.a(SourceFile:73)
	at cva.a(SourceFile:18)
	at cut.a(SourceFile:148)
	at cut.a(SourceFile:128)
	at csx.a(SourceFile:694)
	at csr.b(SourceFile:967)
	at csr.a(SourceFile:876)
	at csr.a(SourceFile:753)
	at ces.c(SourceFile:837)
	at ces.a(SourceFile:380)
	at net.minecraft.client.main.Main.main(SourceFile:144)


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

-- Head --
Thread: Client thread
Stacktrace:
	at java.nio.Buffer.checkIndex(Buffer.java:540)
	at java.nio.DirectIntBufferU.put(DirectIntBufferU.java:306)
	at dca.a(SourceFile:171)
	at chp$b.a(SourceFile:139)
	at che.a(SourceFile:43)
	at chd.a(SourceFile:102)
	at chd.b(SourceFile:88)
	at chd.a(SourceFile:71)
	at cfj.a(SourceFile:239)
	at cfj.a(SourceFile:224)
	at cfv.a(SourceFile:42)
	at cva.a(SourceFile:73)
	at cva.a(SourceFile:18)

-- Block Entity Details --
Details:
	Name: minecraft:sign // bjd
	Block: Block{minecraft:wall_sign}[facing=south,waterlogged=false]
	Block location: World: (-4,64,-7), Chunk: (at 12,4,9 in -1,-1; contains blocks -16,0,-16 to -1,255,-1), Region: (-1,-1; contains chunks -32,-32 to -1,-1, blocks -512,0,-512 to -1,255,-1)
	Block: Block{minecraft:wall_sign}[facing=south,waterlogged=false]
	Block location: World: (-4,64,-7), Chunk: (at 12,4,9 in -1,-1; contains blocks -16,0,-16 to -1,255,-1), Region: (-1,-1; contains chunks -32,-32 to -1,-1, blocks -512,0,-512 to -1,255,-1)
Stacktrace:
	at cut.a(SourceFile:148)
	at cut.a(SourceFile:128)
	at csx.a(SourceFile:694)
	at csr.b(SourceFile:967)
	at csr.a(SourceFile:876)

-- Affected level --
Details:
	Level name: MpServer
	All players: 1 total; [csc['Leon_Xu'/933, l='MpServer', x=-4.92, y=75.95, z=55.63]]
	Chunk stats: MultiplayerChunkCache: 441, 441
	Level seed: 0
	Level generator: ID 00 - default, ver 1. Features enabled: false
	Level generator options: {}
	Level spawn location: World: (0,63,0), Chunk: (at 0,3,0 in 0,0; contains blocks 0,0,0 to 15,255,15), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511)
	Level time: 180110941 game time, 7016822 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: 86 total; [csc['Leon_Xu'/933, l='MpServer', x=-4.92, y=75.95, z=55.63], amw['Skeleton'/1793, l='MpServer', x=76.50, y=23.00, z=130.50], amc['Creeper'/1814, l='MpServer', x=-34.50, y=21.00, z=124.50], aiv['Bat'/2071, l='MpServer', x=39.50, y=41.85, z=127.69], ajt['Turtle'/42, l='MpServer', x=-78.28, y=62.00, z=23.65], amw['Skeleton'/1836, l='MpServer', x=-22.50, y=53.00, z=138.75], ajt['Turtle'/51, l='MpServer', x=-82.83, y=66.00, z=55.15], amz['Spider'/1334, l='MpServer', x=1.50, y=19.00, z=138.50], ajt['Turtle'/56, l='MpServer', x=-44.85, y=57.70, z=28.81], ajt['Turtle'/58, l='MpServer', x=-79.14, y=63.00, z=36.29], ajt['Turtle'/59, l='MpServer', x=-78.29, y=65.00, z=56.78], ajt['Turtle'/60, l='MpServer', x=-76.60, y=65.00, z=59.43], ajt['Turtle'/61, l='MpServer', x=-79.39, y=65.00, z=58.13], ajt['Turtle'/67, l='MpServer', x=-56.18, y=45.00, z=66.47], ajt['Turtle'/68, l='MpServer', x=-59.60, y=55.00, z=70.60], ajt['Turtle'/69, l='MpServer', x=-56.60, y=53.00, z=71.60], ajt['Turtle'/70, l='MpServer', x=-57.87, y=52.00, z=72.13], ajt['Turtle'/71, l='MpServer', x=-57.76, y=64.00, z=74.16], aiv['Bat'/1355, l='MpServer', x=-29.49, y=34.66, z=119.72], aiv['Bat'/1356, l='MpServer', x=-16.60, y=34.14, z=96.44], aiv['Bat'/1359, l='MpServer', x=-21.25, y=35.07, z=93.41], aiv['Bat'/1362, l='MpServer', x=-28.72, y=35.69, z=108.48], ajt['Turtle'/87, l='MpServer', x=-34.61, y=38.00, z=68.52], ajt['Turtle'/88, l='MpServer', x=-37.06, y=38.00, z=65.64], aos['Boat'/89, l='MpServer', x=-43.49, y=63.00, z=106.71], amw['Skeleton'/1882, l='MpServer', x=-54.50, y=18.00, z=54.50], amw['Skeleton'/1883, l='MpServer', x=-55.50, y=18.00, z=54.69], aiv['Bat'/2143, l='MpServer', x=-53.49, y=19.63, z=54.73], aiv['Bat'/2146, l='MpServer', x=-47.75, y=20.10, z=51.75], aiv['Bat'/2148, l='MpServer', x=-38.80, y=20.09, z=51.92], ajn['Salmon'/873, l='MpServer', x=-35.20, y=62.69, z=100.13], aiv['Bat'/1385, l='MpServer', x=-20.39, y=52.46, z=137.59], ajt['Turtle'/107, l='MpServer', x=-16.96, y=63.00, z=33.09], ajt['Turtle'/108, l='MpServer', x=-18.60, y=65.00, z=33.41], ajt['Turtle'/114, l='MpServer', x=-42.60, y=60.11, z=-17.99], ajj['Pig'/121, l='MpServer', x=-0.78, y=63.00, z=-2.47], ajj['Pig'/122, l='MpServer', x=-12.49, y=63.00, z=-10.23], ajj['Pig'/123, l='MpServer', x=-8.22, y=63.00, z=-4.68], ajt['Turtle'/128, l='MpServer', x=-1.40, y=67.00, z=44.77], ajt['Turtle'/129, l='MpServer', x=-5.72, y=67.00, z=47.63], ajt['Turtle'/130, l='MpServer', x=-15.28, y=68.00, z=59.29], ajt['Turtle'/131, l='MpServer', x=-13.99, y=68.00, z=60.16], aiv['Bat'/2179, l='MpServer', x=-28.06, y=33.04, z=112.64], ajt['Turtle'/132, l='MpServer', x=-14.36, y=68.00, z=55.26], ajt['Turtle'/133, l='MpServer', x=-15.57, y=68.00, z=55.15], ajt['Turtle'/134, l='MpServer', x=-10.01, y=68.00, z=56.94], ajt['Turtle'/135, l='MpServer', x=-6.81, y=67.00, z=50.29], ajt['Turtle'/136, l='MpServer', x=-10.65, y=68.00, z=66.66], aiv['Bat'/1936, l='MpServer', x=-49.49, y=29.10, z=108.13], anf['Zombie'/2206, l='MpServer', x=50.50, y=32.00, z=54.50], amc['Creeper'/929, l='MpServer', x=-21.50, y=26.00, z=124.50], amc['Creeper'/930, l='MpServer', x=-24.50, y=26.00, z=125.50], anf['Zombie'/2213, l='MpServer', x=-70.50, y=14.00, z=109.50], anf['Zombie'/2214, l='MpServer', x=-69.59, y=14.00, z=107.87], ajn['Salmon'/1447, l='MpServer', x=-34.09, y=58.00, z=85.50], ajn['Salmon'/1448, l='MpServer', x=-33.35, y=58.04, z=85.50], ajn['Salmon'/1450, l='MpServer', x=-35.70, y=58.00, z=85.50], aox['Minecart with Hopper'/170, l='MpServer', x=45.16, y=77.00, z=18.02], aox['Minecart with Hopper'/171, l='MpServer', x=44.87, y=78.00, z=18.50], ajn['Salmon'/1452, l='MpServer', x=-34.71, y=58.01, z=85.50], aox['Minecart with Hopper'/172, l='MpServer', x=44.85, y=77.00, z=22.14], aox['Minecart with Hopper'/173, l='MpServer', x=44.87, y=78.00, z=22.50], aiv['Bat'/1198, l='MpServer', x=-24.24, y=22.40, z=59.29], aox['Minecart with Hopper'/174, l='MpServer', x=45.19, y=77.00, z=26.04], aiv['Bat'/1199, l='MpServer', x=-23.90, y=22.03, z=51.26], aox['Minecart with Hopper'/175, l='MpServer', x=44.87, y=78.00, z=26.50], aiv['Bat'/1202, l='MpServer', x=-25.70, y=22.01, z=64.75], anf['Zombie'/1719, l='MpServer', x=71.24, y=32.00, z=97.44], amc['Creeper'/1732, l='MpServer', x=-0.49, y=54.00, z=126.17], amw['Skeleton'/2244, l='MpServer', x=8.50, y=33.00, z=38.50], amc['Creeper'/1733, l='MpServer', x=1.50, y=52.00, z=119.50], amc['Creeper'/1734, l='MpServer', x=-0.50, y=52.00, z=120.50], anf['Zombie'/1735, l='MpServer', x=-1.19, y=53.00, z=121.48], ajj['Pig'/199, l='MpServer', x=57.55, y=64.00, z=43.18], ajc['Cow'/201, l='MpServer', x=52.81, y=66.00, z=55.52], amw['Skeleton'/1747, l='MpServer', x=-42.29, y=48.00, z=139.50], aox['Minecart with Hopper'/221, l='MpServer', x=70.04, y=105.00, z=45.77], aox['Minecart with Hopper'/222, l='MpServer', x=69.97, y=105.00, z=44.27], aox['Minecart with Hopper'/227, l='MpServer', x=71.50, y=106.06, z=51.38], anf['Zombie'/2027, l='MpServer', x=-53.50, y=22.00, z=38.50], amc['Creeper'/2040, l='MpServer', x=-74.50, y=26.00, z=120.50], amc['Creeper'/1274, l='MpServer', x=-46.50, y=42.00, z=67.50], ali['Armor Stand'/1019, l='MpServer', x=-79.50, y=63.00, z=159.50], aiv['Bat'/2301, l='MpServer', x=-40.19, y=19.52, z=50.50], aiv['Bat'/2302, l='MpServer', x=-40.49, y=19.08, z=54.85], aiv['Bat'/2303, l='MpServer', x=2.70, y=27.32, z=111.02]]
	Retry entities: 0 total; []
	Server brand: vanilla
	Server type: Non-integrated multiplayer server
Stacktrace:
	at cpz.a(SourceFile:390)
	at ces.b(SourceFile:1799)
	at ces.a(SourceFile:388)
	at net.minecraft.client.main.Main.main(SourceFile:144)

-- System Details --
Details:
	Minecraft Version: 1.13-pre6
	Operating System: Windows 10 (amd64) version 10.0
	Java Version: 1.8.0_51, Oracle Corporation
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
	Memory: 188646048 bytes (179 MB) / 469762048 bytes (448 MB) up to 2147483648 bytes (2048 MB)
	JVM Flags: 9 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xss1M -Xmx2G -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:G1NewSizePercent=20 -XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=50 -XX:G1HeapRegionSize=16M
	Launched Version: 1.13-pre6
	LWJGL: 3.1.6 build 14
	OpenGL: Intel(R) HD Graphics 520 GL version 4.4.0 - Build 21.20.16.4627, Intel
	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: vanilla
	Current Language: English (US)
	Profiler Position: N/A (disabled)
	CPU: 4x Intel(R) Core(TM) i5-6300U CPU @ 2.40GHz