Reported exception thrown!
f: Updating screen events
	at bhu.t(SourceFile:1591)
	at bhu.ax(SourceFile:964)
	at bhu.a(SourceFile:404)
	at net.minecraft.client.main.Main.main(SourceFile:123)
Caused by: java.lang.NullPointerException
	at java.util.HashMap.putMapEntries(HashMap.java:500)
	at java.util.HashMap.putAll(HashMap.java:784)
	at bnl.a(SourceFile:192)
	at bnl.a(SourceFile:120)
	at bnk.a(SourceFile:244)
	at bmg.a(SourceFile:134)
	at blz.a(SourceFile:342)
	at bmg.a(SourceFile:93)
	at bld.k(SourceFile:387)
	at bld.p(SourceFile:364)
	at bhu.t(SourceFile:1581)
	... 3 more
08:23:43	game	---- Minecraft Crash Report ----
// Surprise! Haha. Well, this is awkward.

Time: 5/10/17 12:23 PM
Description: Updating screen events

java.lang.NullPointerException: Updating screen events
	at java.util.HashMap.putMapEntries(HashMap.java:500)
	at java.util.HashMap.putAll(HashMap.java:784)
	at bnl.a(SourceFile:192)
	at bnl.a(SourceFile:120)
	at bnk.a(SourceFile:244)
	at bmg.a(SourceFile:134)
	at blz.a(SourceFile:342)
	at bmg.a(SourceFile:93)
	at bld.k(SourceFile:387)
	at bld.p(SourceFile:364)
	at bhu.t(SourceFile:1581)
	at bhu.ax(SourceFile:964)
	at bhu.a(SourceFile:404)
	at net.minecraft.client.main.Main.main(SourceFile:123)


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

-- Head --
Thread: Client thread
Stacktrace:
	at java.util.HashMap.putMapEntries(HashMap.java:500)
	at java.util.HashMap.putAll(HashMap.java:784)
	at bnl.a(SourceFile:192)
	at bnl.a(SourceFile:120)
	at bnk.a(SourceFile:244)
	at bmg.a(SourceFile:134)
	at blz.a(SourceFile:342)
	at bmg.a(SourceFile:93)
	at bld.k(SourceFile:387)
	at bld.p(SourceFile:364)

-- Affected screen --
Details:
	Screen name: bmg

-- Affected level --
Details:
	Level name: MpServer
	All players: 2 total; [bty['Zuberence'/293, l='MpServer', x=-150.16, y=65.50, z=163.78], btz['Cmusky1'/14390, l='MpServer', x=-150.30, y=75.03, z=147.77]]
	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: (-240,64,172), Chunk: (at 0,4,12 in -15,10; contains blocks -240,0,160 to -225,255,175), Region: (-1,0; contains chunks -32,0 to -1,31, blocks -512,0,0 to -1,255,511)
	Level time: 155165 game time, 141992 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: 97 total; [zr['Chicken'/258, l='MpServer', x=-72.19, y=64.00, z=159.53], zr['Chicken'/259, l='MpServer', x=-71.15, y=67.00, z=153.47], btz['Cmusky1'/14390, l='MpServer', x=-150.30, y=75.03, z=147.77], btz['Cmusky1'/14390, l='MpServer', x=-150.30, y=75.03, z=147.77], bty['Zuberence'/293, l='MpServer', x=-150.16, y=65.50, z=163.78], aab['Sheep'/94, l='MpServer', x=-226.50, y=74.00, z=84.79], aab['Sheep'/100, l='MpServer', x=-210.81, y=66.00, z=85.29], aaa['Rabbit'/101, l='MpServer', x=-208.26, y=68.00, z=220.46], acg['item.item.egg'/10343, l='MpServer', x=-92.88, y=80.00, z=118.88], zr['Chicken'/109, l='MpServer', x=-201.11, y=66.00, z=95.66], zr['Chicken'/110, l='MpServer', x=-197.92, y=67.00, z=102.39], acg['item.item.egg'/112, l='MpServer', x=-195.32, y=68.00, z=107.23], zo['Bat'/113, l='MpServer', x=-213.00, y=21.49, z=126.34], zr['Chicken'/114, l='MpServer', x=-206.14, y=67.00, z=130.50], aaa['Rabbit'/116, l='MpServer', x=-206.12, y=67.00, z=131.30], zr['Chicken'/120, l='MpServer', x=-181.64, y=67.00, z=97.89], zr['Chicken'/121, l='MpServer', x=-187.66, y=67.00, z=102.03], zr['Chicken'/122, l='MpServer', x=-176.80, y=66.00, z=107.59], acg['item.item.egg'/124, l='MpServer', x=-186.98, y=67.00, z=102.19], zy['Pig'/125, l='MpServer', x=-176.31, y=66.00, z=117.20], aaa['Rabbit'/126, l='MpServer', x=-182.61, y=68.00, z=170.08], aaa['Rabbit'/127, l='MpServer', x=-183.47, y=66.00, z=199.78], aaa['Rabbit'/128, l='MpServer', x=-189.68, y=64.00, z=223.42], aaa['Rabbit'/129, l='MpServer', x=-195.32, y=68.00, z=239.58], aaa['Rabbit'/130, l='MpServer', x=-195.50, y=68.00, z=240.50], zo['Bat'/14726, l='MpServer', x=-179.25, y=16.10, z=123.25], zr['Chicken'/140, l='MpServer', x=-173.12, y=65.00, z=106.60], zy['Pig'/141, l='MpServer', x=-178.27, y=66.00, z=111.79], adt['Villager'/142, l='MpServer', x=-170.90, y=68.00, z=144.56], adt['Villager'/143, l='MpServer', x=-162.17, y=67.94, z=149.70], adt['Villager'/144, l='MpServer', x=-161.37, y=67.94, z=149.30], adt['Villager'/145, l='MpServer', x=-162.89, y=67.94, z=149.47], zy['Pig'/146, l='MpServer', x=-148.75, y=75.00, z=153.47], acg['item.item.egg'/47770, l='MpServer', x=-206.75, y=67.00, z=130.20], acg['item.item.egg'/9119, l='MpServer', x=-173.86, y=65.00, z=105.98], zy['Pig'/160, l='MpServer', x=-151.23, y=65.00, z=100.50], zy['Pig'/161, l='MpServer', x=-139.74, y=66.00, z=106.54], zr['Chicken'/164, l='MpServer', x=-137.84, y=66.00, z=118.45], adt['Villager'/165, l='MpServer', x=-143.36, y=66.00, z=129.54], adt['Villager'/166, l='MpServer', x=-143.49, y=67.00, z=128.28], adt['Villager'/167, l='MpServer', x=-144.95, y=67.00, z=123.62], adt['Villager'/168, l='MpServer', x=-142.46, y=66.00, z=123.60], adt['Villager'/169, l='MpServer', x=-144.16, y=66.00, z=124.99], zy['Pig'/170, l='MpServer', x=-140.50, y=65.94, z=126.70], adt['Villager'/171, l='MpServer', x=-156.50, y=70.00, z=143.57], adt['Villager'/172, l='MpServer', x=-142.71, y=75.00, z=157.50], aae['Squid'/27822, l='MpServer', x=-87.43, y=61.90, z=182.07], zy['Pig'/179, l='MpServer', x=-132.33, y=69.00, z=84.50], adt['Villager'/181, l='MpServer', x=-135.67, y=67.00, z=120.71], adt['Villager'/182, l='MpServer', x=-136.70, y=67.00, z=121.70], aab['Sheep'/183, l='MpServer', x=-131.78, y=66.00, z=113.36], zy['Pig'/184, l='MpServer', x=-118.75, y=68.00, z=124.50], acg['item.item.seeds'/185, l='MpServer', x=-132.05, y=68.00, z=140.77], acg['item.item.seeds'/186, l='MpServer', x=-135.21, y=68.00, z=140.81], acg['item.item.seeds'/3258, l='MpServer', x=-135.32, y=69.00, z=142.72], adt['Villager'/187, l='MpServer', x=-142.49, y=73.00, z=141.58], adt['Villager'/188, l='MpServer', x=-136.58, y=75.00, z=157.37], aab['Sheep'/189, l='MpServer', x=-158.23, y=66.00, z=130.82], adt['Villager'/190, l='MpServer', x=-170.41, y=67.94, z=149.50], zy['Pig'/191, l='MpServer', x=-157.51, y=68.00, z=167.75], zy['Pig'/192, l='MpServer', x=-130.71, y=67.00, z=200.45], aaa['Rabbit'/193, l='MpServer', x=-131.54, y=66.00, z=218.02], aab['Sheep'/204, l='MpServer', x=-110.74, y=69.00, z=85.56], zy['Pig'/205, l='MpServer', x=-120.78, y=70.00, z=91.49], zy['Pig'/206, l='MpServer', x=-117.64, y=71.00, z=90.97], aab['Sheep'/207, l='MpServer', x=-118.50, y=70.00, z=93.73], aab['Sheep'/208, l='MpServer', x=-125.74, y=63.00, z=98.55], zy['Pig'/209, l='MpServer', x=-105.67, y=69.00, z=101.50], aab['Sheep'/210, l='MpServer', x=-115.52, y=67.00, z=100.34], zy['Pig'/211, l='MpServer', x=-119.21, y=66.00, z=111.51], aaa['Rabbit'/212, l='MpServer', x=-118.10, y=70.00, z=130.35], aab['Sheep'/213, l='MpServer', x=-110.55, y=70.00, z=157.76], aab['Sheep'/214, l='MpServer', x=-109.52, y=65.00, z=199.26], aab['Sheep'/215, l='MpServer', x=-131.49, y=72.00, z=172.82], aab['Sheep'/216, l='MpServer', x=-111.82, y=63.00, z=191.45], aab['Sheep'/217, l='MpServer', x=-126.50, y=69.00, z=188.76], aaa['Rabbit'/218, l='MpServer', x=-128.21, y=66.00, z=214.09], aaa['Rabbit'/219, l='MpServer', x=-121.05, y=64.00, z=235.90], aaa['Rabbit'/220, l='MpServer', x=-120.58, y=64.00, z=238.56], aaa['Rabbit'/221, l='MpServer', x=-120.40, y=64.00, z=235.56], aaa['Rabbit'/222, l='MpServer', x=-126.62, y=63.00, z=241.68], acg['item.item.egg'/7137, l='MpServer', x=-91.13, y=80.00, z=117.35], zr['Chicken'/232, l='MpServer', x=-105.49, y=69.00, z=114.17], aab['Sheep'/234, l='MpServer', x=-99.50, y=72.00, z=131.26], zo['Bat'/14570, l='MpServer', x=-113.50, y=38.79, z=191.50], aaa['Rabbit'/235, l='MpServer', x=-109.57, y=71.00, z=153.60], zy['Pig'/236, l='MpServer', x=-103.84, y=62.35, z=192.39], zo['Bat'/42994, l='MpServer', x=-74.15, y=14.03, z=148.32], aan['Llama'/244, l='MpServer', x=-82.50, y=88.00, z=103.91], aan['Llama'/245, l='MpServer', x=-85.49, y=88.00, z=118.48], zr['Chicken'/246, l='MpServer', x=-93.87, y=81.00, z=121.51], zo['Bat'/42998, l='MpServer', x=-197.69, y=67.11, z=195.82], zr['Chicken'/247, l='MpServer', x=-92.80, y=80.00, z=118.80], zr['Chicken'/248, l='MpServer', x=-91.42, y=80.00, z=116.94], acg['item.item.egg'/249, l='MpServer', x=-94.83, y=80.00, z=120.95], aan['Llama'/254, l='MpServer', x=-76.80, y=91.00, z=123.10], aan['Llama'/255, l='MpServer', x=-74.65, y=92.00, z=119.10]]
	Retry entities: 0 total; []
	Server brand: vanilla
	Server type: Integrated singleplayer server
Stacktrace:
	at brw.a(SourceFile:365)
	at bhu.b(SourceFile:2538)
	at bhu.a(SourceFile:413)
	at net.minecraft.client.main.Main.main(SourceFile:123)

-- System Details --
Details:
	Minecraft Version: 1.12-pre1
	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: 135167488 bytes (128 MB) / 377843712 bytes (360 MB) up to 1060372480 bytes (1011 MB)
	JVM Flags: 6 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx1G -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn128M
	IntCache: cache: 0, tcache: 0, allocated: 13, tallocated: 95
	Launched Version: 1.12-pre1
	LWJGL: 2.9.4
	OpenGL: Intel(R) HD Graphics 4000 GL version 4.0.0 - Build 10.18.10.4358, 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: No
	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)
	CPU: 4x Intel(R) Core(TM) i3-3227U CPU @ 1.90GHz
  <log4j:Event logger="net.minecraft.server.MinecraftServer" timestamp="1494433422941" level="INFO" thread="Server thread">
    <log4j:Message><![CDATA[Saving chunks for level 'VilMax'/the_nether]]></log4j:Message>
  </log4j:Event>