Every one or two hours my minecraft client seems to crash when playing on my vanilla server. Both the client and server have no modifications to them. The crash reason seesms to varry. I will upload all crashes I have had so far to this issue. I have not had this issue with the regular 1.9 release. I couldn't find anyone with the same issue, but feel free to mark this issue as a duplicate if there turns out to be one.
As for the steps to reproduce, I am not sure.
I just did a fresh install of windows 10 a few days ago.
After installing the regular 1.9 version worked fine.
This problem started occuring right after I updated both my client and server to the 1.9.3pre1 release.
Description: Ticking block entity
java.util.ConcurrentModificationException
at java.util.ArrayList$Itr.checkForComodification(ArrayList.java:901)
at java.util.ArrayList$Itr.next(ArrayList.java:851)
at aht.a(SourceFile:1858)
at ase.a(SourceFile:634)
at aht.r(SourceFile:1826)
at apx.a(SourceFile:219)
at apx.m(SourceFile:208)
at apx.c(SourceFile:243)
at aht.k(SourceFile:1420)
at bcc.t(SourceFile:1642)
at bcc.av(SourceFile:963)
at bcc.a(SourceFile:393)
at net.minecraft.client.main.Main.main(SourceFile:124)Description: Batching chunks
java.util.ConcurrentModificationException
at java.util.ArrayList$Itr.checkForComodification(ArrayList.java:901)
at java.util.ArrayList$Itr.next(ArrayList.java:851)
at aht.a(SourceFile:1858)
at ase.a(SourceFile:634)
at aic.r(SourceFile:63)
at bqb.b(SourceFile:160)
at bpx.a(SourceFile:100)
at bpx.run(SourceFile:43)
at java.lang.Thread.run(Thread.java:745)Description: Tesselating block in world
java.lang.IllegalArgumentException: Cannot get property arq{name=level, clazz=class java.lang.Integer, values=[0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]} as it does not exist in ard{block=minecraft:air, properties=[]}
at ard$a.c(SourceFile:166)
at amo.f(SourceFile:170)
at amo.a(SourceFile:266)
at bnz.a(SourceFile:84)
at bny.a(SourceFile:71)
at bqb.b(SourceFile:180)
at bpx.a(SourceFile:100)
at bpx.run(SourceFile:43)
at java.lang.Thread.run(Thread.java:745)Did some testing with an older client (1.9.2) which is compatible with the newer server. I could play for 8 hours straight without a crash. This problem is definitely related to something that has changed in the prerelease.
Linked issues
is duplicated by 1
Comments 6
Regressed in MC-101680 ?
Seems to persist in release 1.10: http://hopper.minecraft.net/crashes/minecraft/MCX-2812829/76595200/#tab_report-obfuscated
I also have this problem in the 1.10.2
Complete details:
---- Minecraft Crash Report ----
// Why is it breaking :(
Time: 08-10-16 18:15
Description: Batching chunks
java.util.ConcurrentModificationException
at java.util.ArrayList$Itr.checkForComodification(Unknown Source)
at java.util.ArrayList$Itr.next(Unknown Source)
at aid.a(SourceFile:1868)
at asv.a(SourceFile:636)
at aim.a(SourceFile:68)
at aim.r(SourceFile:60)
at ChunkCacheOF.r(ChunkCacheOF.java:184)
at bqy.b(RenderChunk.java:209)
at bqu.a(ChunkRenderWorker.java:119)
at bqu.run(ChunkRenderWorker.java:47)
at java.lang.Thread.run(Unknown Source)
A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------
-- Head --
Thread: Client thread
Stacktrace:
at java.util.ArrayList$Itr.checkForComodification(Unknown Source)
at java.util.ArrayList$Itr.next(Unknown Source)
at aid.a(SourceFile:1868)
at asv.a(SourceFile:636)
at aim.a(SourceFile:68)
at aim.r(SourceFile:60)
at ChunkCacheOF.r(ChunkCacheOF.java:184)
-- Affected level --
Details:
Level name: MpServer
All players: 1 total; [bnn['SrMatiM7'/3849, l='MpServer', x=-46,30, y=84,19, z=888,02]]
Chunk stats: MultiplayerChunkCache: 81, 81
Level seed: 0
Level generator: ID 01 - flat, ver 0. Features enabled: false
Level generator options:
Level spawn location: World: (0,46,0), Chunk: (at 0,2,0 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: 5112299 game time, 361172 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: ~~ERROR~~ ConcurrentModificationException: null
Retry entities: 0 total; []
Server brand: vanilla
Server type: Integrated singleplayer server
Stacktrace:
at bln.a(WorldClient.java:498)
at bcx.b(SourceFile:2535)
at bqu.run(ChunkRenderWorker.java:57)
at java.lang.Thread.run(Unknown Source)
-- System Details --
Details:
Minecraft Version: 1.10.2
Operating System: Windows 10 (amd64) version 10.0
Java Version: 1.8.0_101, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 103173152 bytes (98 MB) / 528252928 bytes (503 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: 0, tallocated: 0
Launched Version: 1.10.2-OptiFine_HD_U_C3
LWJGL: 2.9.4
OpenGL: ~~ERROR~~ RuntimeException: No OpenGL context found in the current thread.
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: Very likely; Jar signature invalidated
Type: Client (map_client.txt)
Resource Packs: RCF - CTM Addon.zip, RCF Clear Glass Addon.zip, Ragecraft Faithful 64x64.zip
Current Language: Español (España)
Profiler Position: N/A (disabled)
CPU: 2x AMD E1-2100 APU with Radeon(TM) HD Graphics
OptiFine Version: OptiFine_1.10.2_HD_U_C3
Render Distance Chunks: 4
Mipmaps: 0
Anisotropic Filtering: 1
Antialiasing: 0
Multitexture: false
Shaders: null
OpenGlVersion: 4.5.13399 Compatibility Profile Context 15.200.1065.0
OpenGlRenderer: AMD Radeon HD 8210 Graphics
OpenGlVendor: ATI Technologies Inc.
CpuCount: 2
@unknown, your Minecraft is modded. If you can reproduce in the base unmodded Minecraft, feel free to attach your crash report to the ticket.
I have experienced the same issue in the last couple days after we updated the server I'm on.
Windows 10, vanilla snapshot server. I am client side. 64 bit.
After 1-6 hours afk at a sugarcane farm minecraft will crash with this same "Tesselating block in world" error.
crash-2016-04-25_14.53.15-client.txt