Minecraft Multiplayer lags then crashes - Java Edition Support - Support - Minecraft Forum

#1 Mar 8, 2013

BluePhoenixBlade

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Location: Don't check your closet.......
Join Date: 3/15/2012
Posts: 60
Minecraft: BluePhoenixBlade
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My Minecraft is version 1.4.7 and whenever I play, after about 5-10 minutes it lags a little. Then it really starts to lag and I mean a lot. If I don't close my Minecraft while it lags, it crashes anyway. It is not modded in any way and I have tried downloading it again and clearing my Minecraft but it still continues to do this. Here is the crash report and I hope someone will be able to help

Thanks!!!

Minecraft has crashed!
----------------------

Minecraft has stopped running because it encountered a problem; Exception in world tick

A full error report has been saved to C:\Users\Luke\AppData\Roaming\.minecraft\crash-reports\crash-2013-03-08_13.51.40-client.txt - Please include a copy of that file (Not this screen!) if you report this crash to anyone; without it, they will not be able to help fix the crash

--- BEGIN ERROR REPORT c3b7b391 --------
Full report at:
C:\Users\Luke\AppData\Roaming\.minecraft\crash-reports\crash-2013-03-08_13.51.40-client.txt
Please show that file to Mojang, NOT just this screen!

Generated 08/03/13 1:51 PM

-- Head --
Stacktrace:
at java.lang.Thread.start0(Native Method)
at java.lang.Thread.start(Unknown Source)
at bar.<init>(SourceFile:16)
at bba.a(SourceFile:312)
at bav.a(SourceFile:1496)
at yc.a(SourceFile:842)
at ayp.a(SourceFile:134)
at yc.d(SourceFile:834)
at ayp.d(SourceFile:116)
at ayp.a(SourceFile:160)
at ayh.a(SourceFile:290)
at cq.a(SourceFile:68)
at cg.b(SourceFile:349)
at ayh.d(SourceFile:80)

-- Affected level --
Details:
Level name: MpServer
All players: 12 total; [ays['BluePhoenixBlade'/34193850, l='MpServer', x=0.00, y=14.62, z=0.00], bah['Wixxix'/35970404, l='MpServer', x=2.91, y=12.53, z=0.88], bah['fastwalkingsushi'/30046515, l='MpServer', x=0.00, y=13.00, z=0.00], bah['matteusboy'/36157312, l='MpServer', x=0.00, y=13.00, z=0.00], bah['testsjoerd001'/32478356, l='MpServer', x=0.00, y=13.00, z=0.00], bah['zakster116'/36085130, l='MpServer', x=7.22, y=12.50, z=5.84], bah['sir_tickles'/27876398, l='MpServer', x=2.94, y=12.50, z=0.25], bah['kyos601'/33623410, l='MpServer', x=0.03, y=13.00, z=1.94], bah['charlesvaughan10'/26058053, l='MpServer', x=0.00, y=13.00, z=0.00], bah['TheBos5'/36018915, l='MpServer', x=0.00, y=13.00, z=0.00], bah['michaelboa'/29993839, l='MpServer', x=0.00, y=13.00, z=0.00], bah['nicki1213'/34752587, l='MpServer', x=2.06, y=12.50, z=17.97]]
Chunk stats: MultiplayerChunkCache: 5
Level seed: 0
Level generator: ID 01 - flat, ver 0. Features enabled: false
Level generator options:
Level spawn location: World: (851,4,720), Chunk: (at 3,0,0 in 53,45; contains blocks 848,0,720 to 863,255,735), Region: (1,1; contains chunks 32,32 to 63,63, blocks 512,0,512 to 1023,255,1023)
Level time: 0 game time, 0 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: 22 total; [bah['TheBos5'/36018915, l='MpServer', x=0.00, y=13.00, z=0.00], bah['testsjoerd001'/32478356, l='MpServer', x=0.00, y=13.00, z=0.00], bah['zakster116'/36085130, l='MpServer', x=7.22, y=12.50, z=5.84], bah['Wixxix'/35970404, l='MpServer', x=2.91, y=12.53, z=0.88], bah['sir_tickles'/27876398, l='MpServer', x=2.94, y=12.50, z=0.25], bah['kyos601'/33623410, l='MpServer', x=0.03, y=13.00, z=1.94], bah['matteusboy'/36157312, l='MpServer', x=0.00, y=13.00, z=0.00], bah['zakster116'/36085130, l='MpServer', x=7.22, y=12.50, z=5.84], bah['testsjoerd001'/32478356, l='MpServer', x=0.00, y=13.00, z=0.00], bah['kyos601'/33623410, l='MpServer', x=0.03, y=13.00, z=1.94], bah['sir_tickles'/27876398, l='MpServer', x=2.94, y=12.50, z=0.25], bah['Wixxix'/35970404, l='MpServer', x=2.91, y=12.53, z=0.88], ays['BluePhoenixBlade'/34193850, l='MpServer', x=0.00, y=14.62, z=0.00], bah['matteusboy'/36157312, l='MpServer', x=0.00, y=13.00, z=0.00], bah['charlesvaughan10'/26058053, l='MpServer', x=0.00, y=13.00, z=0.00], bah['fastwalkingsushi'/30046515, l='MpServer', x=0.00, y=13.00, z=0.00], bah['michaelboa'/29993839, l='MpServer', x=0.00, y=13.00, z=0.00], bah['fastwalkingsushi'/30046515, l='MpServer', x=0.00, y=13.00, z=0.00], bah['TheBos5'/36018915, l='MpServer', x=0.00, y=13.00, z=0.00], bah['charlesvaughan10'/26058053, l='MpServer', x=0.00, y=13.00, z=0.00], bah['nicki1213'/34752587, l='MpServer', x=2.06, y=12.50, z=17.97], bah['michaelboa'/29993839, l='MpServer', x=0.00, y=13.00, z=0.00]]
Retry entities: 0 total; []
Stacktrace:
at ayp.a(SourceFile:281)
at net.minecraft.client.Minecraft.l(SourceFile:1339)
at net.minecraft.client.Minecraft.J(SourceFile:582)
at net.minecraft.client.Minecraft.run(SourceFile:534)
at java.lang.Thread.run(Unknown Source)

-- Affected level --
Details:
Level name: MpServer
All players: 12 total; [ays['BluePhoenixBlade'/34193850, l='MpServer', x=0.00, y=14.62, z=0.00], bah['Wixxix'/35970404, l='MpServer', x=2.91, y=12.53, z=0.88], bah['fastwalkingsushi'/30046515, l='MpServer', x=0.00, y=13.00, z=0.00], bah['matteusboy'/36157312, l='MpServer', x=0.00, y=13.00, z=0.00], bah['testsjoerd001'/32478356, l='MpServer', x=0.00, y=13.00, z=0.00], bah['zakster116'/36085130, l='MpServer', x=7.22, y=12.50, z=5.84], bah['sir_tickles'/27876398, l='MpServer', x=2.94, y=12.50, z=0.25], bah['kyos601'/33623410, l='MpServer', x=0.03, y=13.00, z=1.94], bah['charlesvaughan10'/26058053, l='MpServer', x=0.00, y=13.00, z=0.00], bah['TheBos5'/36018915, l='MpServer', x=0.00, y=13.00, z=0.00], bah['michaelboa'/29993839, l='MpServer', x=0.00, y=13.00, z=0.00], bah['nicki1213'/34752587, l='MpServer', x=2.06, y=12.50, z=17.97]]
Chunk stats: MultiplayerChunkCache: 5
Level seed: 0
Level generator: ID 01 - flat, ver 0. Features enabled: false
Level generator options:
Level spawn location: World: (851,4,720), Chunk: (at 3,0,0 in 53,45; contains blocks 848,0,720 to 863,255,735), Region: (1,1; contains chunks 32,32 to 63,63, blocks 512,0,512 to 1023,255,1023)
Level time: 0 game time, 0 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: 22 total; [bah['TheBos5'/36018915, l='MpServer', x=0.00, y=13.00, z=0.00], bah['testsjoerd001'/32478356, l='MpServer', x=0.00, y=13.00, z=0.00], bah['zakster116'/36085130, l='MpServer', x=7.22, y=12.50, z=5.84], bah['Wixxix'/35970404, l='MpServer', x=2.91, y=12.53, z=0.88], bah['sir_tickles'/27876398, l='MpServer', x=2.94, y=12.50, z=0.25], bah['kyos601'/33623410, l='MpServer', x=0.03, y=13.00, z=1.94], bah['matteusboy'/36157312, l='MpServer', x=0.00, y=13.00, z=0.00], bah['zakster116'/36085130, l='MpServer', x=7.22, y=12.50, z=5.84], bah['testsjoerd001'/32478356, l='MpServer', x=0.00, y=13.00, z=0.00], bah['kyos601'/33623410, l='MpServer', x=0.03, y=13.00, z=1.94], bah['sir_tickles'/27876398, l='MpServer', x=2.94, y=12.50, z=0.25], bah['Wixxix'/35970404, l='MpServer', x=2.91, y=12.53, z=0.88], ays['BluePhoenixBlade'/34193850, l='MpServer', x=0.00, y=14.62, z=0.00], bah['matteusboy'/36157312, l='MpServer', x=0.00, y=13.00, z=0.00], bah['charlesvaughan10'/26058053, l='MpServer', x=0.00, y=13.00, z=0.00], bah['fastwalkingsushi'/30046515, l='MpServer', x=0.00, y=13.00, z=0.00], bah['michaelboa'/29993839, l='MpServer', x=0.00, y=13.00, z=0.00], bah['fastwalkingsushi'/30046515, l='MpServer', x=0.00, y=13.00, z=0.00], bah['TheBos5'/36018915, l='MpServer', x=0.00, y=13.00, z=0.00], bah['charlesvaughan10'/26058053, l='MpServer', x=0.00, y=13.00, z=0.00], bah['nicki1213'/34752587, l='MpServer', x=2.06, y=12.50, z=17.97], bah['michaelboa'/29993839, l='MpServer', x=0.00, y=13.00, z=0.00]]
Retry entities: 0 total; []

-- System Details --
Details:
Minecraft Version: 1.4.7
Operating System: Windows 8 (x86) version 6.2
Java Version: 1.7.0_17, Oracle Corporation
Java VM Version: Java HotSpot™ Client VM (mixed mode), Oracle Corporation
Memory: 461895840 bytes (440 MB) / 519110656 bytes (495 MB) up to 1037959168 bytes (989 MB)
JVM Flags: 2 total; -Xms512m -Xmx1024m
AABB Pool Size: 30536 (1710016 bytes; 1 MB) allocated, 24703 (1383368 bytes; 1 MB) used
Suspicious classes: No suspicious classes found.
IntCache: cache: 0, tcache: 0, allocated: 3, tallocated: 63
LWJGL: 2.4.2
OpenGL: GeForce GTX 670/PCIe/SSE2 GL version 4.3.0, NVIDIA Corporation
Is Modded: Probably not. Jar signature remains and client brand is untouched.
Type: Client (map_client.txt)
Texture Pack: Default
Profiler Position: N/A (disabled)
Vec3 Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used

java.lang.OutOfMemoryError: unable to create new native thread
at java.lang.Thread.start0(Native Method)
at java.lang.Thread.start(Unknown Source)
at bar.<init>(SourceFile:16)
at bba.a(SourceFile:312)
at bav.a(SourceFile:1496)
at yc.a(SourceFile:842)
at ayp.a(SourceFile:134)
at yc.d(SourceFile:834)
at ayp.d(SourceFile:116)
at ayp.a(SourceFile:160)
at ayh.a(SourceFile:290)
at cq.a(SourceFile:68)
at cg.b(SourceFile:349)
at ayh.d(SourceFile:80)
at ayp.b(SourceFile:57)
at net.minecraft.client.Minecraft.l(SourceFile:1332)
at net.minecraft.client.Minecraft.J(SourceFile:582)
at net.minecraft.client.Minecraft.run(SourceFile:534)
at java.lang.Thread.run(Unknown Source)
--- END ERROR REPORT 3573cbfc ----------

Hope someone can help me

#2 Mar 8, 2013

cestislife

Retired Staff

Resident Fuzzball
Join Date: 10/26/2012
Posts: 8,769
Location: Malaysia
Minecraft: cestislife
Member Details

java.lang.OutOfMemoryError: unable to create new native thread

Try allocating 800mb minimum and maximum following this guide.
http://www.minecraft...-for-minecraft/

Last edited by cestislife: Mar 8, 2013

#3 Mar 14, 2013

BluePhoenixBlade

Carpenter
Location: Don't check your closet.......
Join Date: 3/15/2012
Posts: 60
Minecraft: BluePhoenixBlade
Member Details

Thanks alot! it worked!

I would have never figured that