[11:45:25] [main/FATAL]: Reported exception thrown!
net.minecraft.util.ReportedException: Ticking entity
	at net.minecraft.world.World.func_72939_s(World.java:1766) ~[ams.class:?]
	at net.minecraft.client.Minecraft.func_71407_l(Minecraft.java:1841) ~[bhz.class:?]
	at net.minecraft.client.Minecraft.func_71411_J(Minecraft.java:1096) ~[bhz.class:?]
	at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:397) [bhz.class:?]
	at net.minecraft.client.main.Main.main(SourceFile:123) [Main.class:?]
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
	at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
	at net.minecraft.launchwrapper.Launch.launch(Launch.java:135) [launchwrapper-1.12.jar:?]
	at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.12.jar:?]
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
	at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
	at org.multimc.onesix.OneSixLauncher.launchWithMainClass(OneSixLauncher.java:236) [NewLaunch.jar:?]
	at org.multimc.onesix.OneSixLauncher.launch(OneSixLauncher.java:297) [NewLaunch.jar:?]
	at org.multimc.EntryPoint.listen(EntryPoint.java:162) [NewLaunch.jar:?]
	at org.multimc.EntryPoint.main(EntryPoint.java:53) [NewLaunch.jar:?]
Caused by: java.util.ConcurrentModificationException
	at java.util.ArrayList.sort(Unknown Source) ~[?:1.8.0_131]
	at java.util.Collections.sort(Unknown Source) ~[?:1.8.0_131]
	at xaero.map.MapSaveLoad.sortOvertime(MapSaveLoad.java:169) ~[MapSaveLoad.class:?]
	at xaero.map.MapSaveLoad.startLoadingOvertime(MapSaveLoad.java:163) ~[MapSaveLoad.class:?]
	at xaero.map.FMLEvents.playerTick(FMLEvents.java:78) ~[FMLEvents.class:?]
	at net.minecraftforge.fml.common.eventhandler.ASMEventHandler_21_FMLEvents_playerTick_PlayerTickEvent.invoke(.dynamic) ~[?:?]
	at net.minecraftforge.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:90) ~[ASMEventHandler.class:?]
	at net.minecraftforge.fml.common.eventhandler.EventBus.post(EventBus.java:179) ~[EventBus.class:?]
	at net.minecraftforge.fml.common.FMLCommonHandler.onPlayerPostTick(FMLCommonHandler.java:372) ~[FMLCommonHandler.class:?]
	at net.minecraft.entity.player.EntityPlayer.func_184808_cD(EntityPlayer.java:376) ~[aeb.class:?]
	at net.minecraft.entity.player.EntityPlayer.func_70071_h_(EntityPlayer.java:286) ~[aeb.class:?]
	at net.minecraft.client.entity.EntityPlayerSP.func_70071_h_(EntityPlayerSP.java:180) ~[bub.class:?]
	at net.minecraft.world.World.func_72866_a(World.java:1976) ~[ams.class:?]
	at net.minecraft.world.World.func_72870_g(World.java:1939) ~[ams.class:?]
	at net.minecraft.world.World.func_72939_s(World.java:1753) ~[ams.class:?]
	... 18 more
[11:45:27] [main/INFO] [STDOUT]: [net.minecraft.init.Bootstrap:func_179870_a:552]: ---- Minecraft Crash Report ----

WARNING: coremods are present:
Contact their authors BEFORE contacting forge

// But it works on my machine.

Time: 7/26/17 11:45 AM
Description: Ticking entity

java.util.ConcurrentModificationException
	at java.util.ArrayList.sort(Unknown Source)
	at java.util.Collections.sort(Unknown Source)
	at xaero.map.MapSaveLoad.sortOvertime(MapSaveLoad.java:169)
	at xaero.map.MapSaveLoad.startLoadingOvertime(MapSaveLoad.java:163)
	at xaero.map.FMLEvents.playerTick(FMLEvents.java:78)
	at net.minecraftforge.fml.common.eventhandler.ASMEventHandler_21_FMLEvents_playerTick_PlayerTickEvent.invoke(.dynamic)
	at net.minecraftforge.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:90)
	at net.minecraftforge.fml.common.eventhandler.EventBus.post(EventBus.java:179)
	at net.minecraftforge.fml.common.FMLCommonHandler.onPlayerPostTick(FMLCommonHandler.java:372)
	at net.minecraft.entity.player.EntityPlayer.func_184808_cD(EntityPlayer.java:376)
	at net.minecraft.entity.player.EntityPlayer.func_70071_h_(EntityPlayer.java:286)
	at net.minecraft.client.entity.EntityPlayerSP.func_70071_h_(EntityPlayerSP.java:180)
	at net.minecraft.world.World.func_72866_a(World.java:1976)
	at net.minecraft.world.World.func_72870_g(World.java:1939)
	at net.minecraft.world.World.func_72939_s(World.java:1753)
	at net.minecraft.client.Minecraft.func_71407_l(Minecraft.java:1841)
	at net.minecraft.client.Minecraft.func_71411_J(Minecraft.java:1096)
	at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:397)
	at net.minecraft.client.main.Main.main(SourceFile:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.lang.reflect.Method.invoke(Unknown Source)
	at net.minecraft.launchwrapper.Launch.launch(Launch.java:135)
	at net.minecraft.launchwrapper.Launch.main(Launch.java:28)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.lang.reflect.Method.invoke(Unknown Source)
	at org.multimc.onesix.OneSixLauncher.launchWithMainClass(OneSixLauncher.java:236)
	at org.multimc.onesix.OneSixLauncher.launch(OneSixLauncher.java:297)
	at org.multimc.EntryPoint.listen(EntryPoint.java:162)
	at org.multimc.EntryPoint.main(EntryPoint.java:53)


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

-- Head --
Thread: Client thread
Stacktrace:
	at java.util.ArrayList.sort(Unknown Source)
	at java.util.Collections.sort(Unknown Source)
	at xaero.map.MapSaveLoad.sortOvertime(MapSaveLoad.java:169)
	at xaero.map.MapSaveLoad.startLoadingOvertime(MapSaveLoad.java:163)
	at xaero.map.FMLEvents.playerTick(FMLEvents.java:78)
	at net.minecraftforge.fml.common.eventhandler.ASMEventHandler_21_FMLEvents_playerTick_PlayerTickEvent.invoke(.dynamic)
	at net.minecraftforge.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:90)
	at net.minecraftforge.fml.common.eventhandler.EventBus.post(EventBus.java:179)
	at net.minecraftforge.fml.common.FMLCommonHandler.onPlayerPostTick(FMLCommonHandler.java:372)
	at net.minecraft.entity.player.EntityPlayer.func_184808_cD(EntityPlayer.java:376)
	at net.minecraft.entity.player.EntityPlayer.func_70071_h_(EntityPlayer.java:286)
	at net.minecraft.client.entity.EntityPlayerSP.func_70071_h_(EntityPlayerSP.java:180)
	at net.minecraft.world.World.func_72866_a(World.java:1976)
	at net.minecraft.world.World.func_72870_g(World.java:1939)

-- Entity being ticked --
Details:
	Entity Type: null (net.minecraft.client.entity.EntityPlayerSP)
	Entity ID: 30316718
	Entity Name: <PROFILE NAME>
	Entity's Exact location: -1077.50, 4.00, -2088.50
	Entity's Block location: World: (-1078,4,-2089), Chunk: (at 10,0,7 in -68,-131; contains blocks -1088,0,-2096 to -1073,255,-2081), Region: (-3,-5; contains chunks -96,-160 to -65,-129, blocks -1536,0,-2560 to -1025,255,-2049)
	Entity's Momentum: 0.00, 0.00, 0.00
	Entity's Passengers: []
	Entity's Vehicle: ~~ERROR~~ NullPointerException: null
Stacktrace:
	at net.minecraft.world.World.func_72939_s(World.java:1753)

-- Affected level --
Details:
	Level name: MpServer
	All players: 2 total; [EntityPlayerSP['<PROFILE NAME>'/30316718, l='MpServer', x=-1077.50, y=4.00, z=-2088.50], EntityOtherPlayerMP['CobaltVenom'/31475181, l='MpServer', x=-1077.62, y=18.84, z=-2088.13]]
	Chunk stats: MultiplayerChunkCache: 441, 441
	Level seed: 0
	Level generator: ID 01 - flat, ver 0. Features enabled: false
	Level generator options:
	Level spawn location: World: (7422,65,7386), Chunk: (at 14,4,10 in 463,461; contains blocks 7408,0,7376 to 7423,255,7391), Region: (14,14; contains chunks 448,448 to 479,479, blocks 7168,0,7168 to 7679,255,7679)
	Level time: 9503775 game time, 9587911 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: 3 total; [EntityPlayerSP['<PROFILE NAME>'/30316718, l='MpServer', x=-1077.50, y=4.00, z=-2088.50], EntityOtherPlayerMP['CobaltVenom'/31475181, l='MpServer', x=-1077.62, y=18.84, z=-2088.13], EntityOtherPlayerMP['CobaltVenom'/31475181, l='MpServer', x=-1077.62, y=18.84, z=-2088.13]]
	Retry entities: 0 total; []
	Server brand: Spigot
	Server type: Non-integrated multiplayer server
Stacktrace:
	at net.minecraft.client.multiplayer.WorldClient.func_72914_a(WorldClient.java:524)
	at net.minecraft.client.Minecraft.func_71396_d(Minecraft.java:2732)
	at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:418)
	at net.minecraft.client.main.Main.main(SourceFile:123)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.lang.reflect.Method.invoke(Unknown Source)
	at net.minecraft.launchwrapper.Launch.launch(Launch.java:135)
	at net.minecraft.launchwrapper.Launch.main(Launch.java:28)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.lang.reflect.Method.invoke(Unknown Source)
	at org.multimc.onesix.OneSixLauncher.launchWithMainClass(OneSixLauncher.java:236)
	at org.multimc.onesix.OneSixLauncher.launch(OneSixLauncher.java:297)
	at org.multimc.EntryPoint.listen(EntryPoint.java:162)
	at org.multimc.EntryPoint.main(EntryPoint.java:53)

-- System Details --
Details:
	Minecraft Version: 1.12
	Operating System: Windows 10 (amd64) version 10.0
	Java Version: 1.8.0_131, Oracle Corporation
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
	Memory: 629675248 bytes (600 MB) / 1779957760 bytes (1697 MB) up to 3817865216 bytes (3641 MB)
	JVM Flags: 3 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xms409m -Xmx4096m
	IntCache: cache: 0, tcache: 0, allocated: 13, tallocated: 95
	FML: MCP 9.40 Powered by Forge 14.21.1.2387 Optifine OptiFine_1.12_HD_U_C4 7 mods loaded, 7 mods active
	States: 'U' = Unloaded 'L' = Loaded 'C' = Constructed 'H' = Pre-initialized 'I' = Initialized 'J' = Post-initialized 'A' = Available 'D' = Disabled 'E' = Errored
	UCHIJA	minecraft{1.12} [Minecraft] (minecraft.jar)
	UCHIJA	mcp{9.19} [Minecraft Coder Pack] (minecraft.jar)
	UCHIJA	FML{8.0.99.99} [Forge Mod Loader] (forge-1.12-14.21.1.2387-universal.jar)
	UCHIJA	forge{14.21.1.2387} [Minecraft Forge] (forge-1.12-14.21.1.2387-universal.jar)
	UCHIJA	xaerobetterpvp{1.13.3} [Better PvP] (BetterPvP_1.13.3_Forge_1.12.jar)
	UCHIJA	worldedit{6.1.8-SNAPSHOT} [WorldEdit] (worldedit-forge-mc1.11.2-6.1.8-SNAPSHOT-dist-works-with-1.12.jar)
	UCHIJA	xaeroworldmap{1.0} [Xaero's World Map] (XaerosWorldMap_1.0_Forge_1.12.jar)
	Loaded coremods (and transformers):
	GL info: ' Vendor: 'NVIDIA Corporation' Version: '4.5.0 NVIDIA 382.05' Renderer: 'GeForce GTX 670/PCIe/SSE2'
	Launched Version: MultiMC5
	LWJGL: 2.9.1
	OpenGL: GeForce GTX 670/PCIe/SSE2 GL version 4.5.0 NVIDIA 382.05, 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: Definitely; Client brand changed to 'fml,forge'
	Type: Client (map_client.txt)
	Resource Packs: [addon][1024x] EPIC HORIZON --- Plains.zip, [addon][1024x] EPIC HORIZON --- Mountains.zip, [addon][1024x] EPIC HORIZON --- Masser&Secunda.zip, [1024x] EPIC HORIZON.zip, Crafteryada v0.14.2.zip
	Current Language: English (US)
	Profiler Position: N/A (disabled)
	CPU: 4x AMD A8-6600K APU with Radeon(tm) HD Graphics
	OptiFine Version: OptiFine_1.12_HD_U_C4
	Render Distance Chunks: 13
	Mipmaps: 4
	Anisotropic Filtering: 1
	Antialiasing: 0
	Multitexture: false
	Shaders: Continuum-§91.3-§f§2Low§f-§4Ultra§f.zip
	OpenGlVersion: 4.5.0 NVIDIA 382.05
	OpenGlRenderer: GeForce GTX 670/PCIe/SSE2
	OpenGlVendor: NVIDIA Corporation
	CpuCount: 4
[11:45:27] [main/INFO] [STDOUT]: [net.minecraft.init.Bootstrap:func_179870_a:552]: #@!@# Game crashed! Crash report saved to: #@!@# C:\Users\Fearo\Downloads\MultiMC\instances\Valhalla\minecraft\crash-reports\crash-2017-07-26_11.45.25-client.txt
AL lib: (EE) alc_cleanup: 1 device not closed
Process exited with code -1.