Hopper: java.util.ConcurrentModificationException
This is an automatically generated report based from the following crash: http://hopper.minecraft.net/crashes/minecraft/MCX-3022405/
Crash:
java.util.ConcurrentModificationException at java.util.HashMap$HashIterator.remove(HashMap.java:1443) at st.bO(SourceFile:515) at st.U(SourceFile:310) at sk.A_(SourceFile:351) at st.A_(SourceFile:1621) at aav.A_(SourceFile:271) at lx.k_(SourceFile:282) at mh.F_(SourceFile:179) at er.a(SourceFile:232) at mg.c(SourceFile:187) at net.minecraft.server.MinecraftServer.D(SourceFile:652) at net.minecraft.server.MinecraftServer.C(SourceFile:562) at ccb.C(SourceFile:154) at net.minecraft.server.MinecraftServer.run(SourceFile:466) at java.lang.Thread.run(Thread.java:745)
The following is the first clean report made public about this crash:
---- Minecraft Crash Report ---- // My bad. Time: 30/09/16 17:43 Description: Ticking player java.util.ConcurrentModificationException at java.util.HashMap$HashIterator.remove(HashMap.java:1443) at st.bO(SourceFile:515) at st.U(SourceFile:310) at sk.A_(SourceFile:351) at st.A_(SourceFile:1621) at aav.A_(SourceFile:271) at lx.k_(SourceFile:282) at mh.F_(SourceFile:179) at er.a(SourceFile:232) at mg.c(SourceFile:187) at net.minecraft.server.MinecraftServer.D(SourceFile:652) at net.minecraft.server.MinecraftServer.C(SourceFile:562) at ccb.C(SourceFile:154) at net.minecraft.server.MinecraftServer.run(SourceFile:466) at java.lang.Thread.run(Thread.java:745) A detailed walkthrough of the error, its code path and all known details is as follows: --------------------------------------------------------------------------------------- -- Head -- Thread: Server thread Stacktrace: at java.util.HashMap$HashIterator.remove(HashMap.java:1443) at st.bO(SourceFile:515) at st.U(SourceFile:310) at sk.A_(SourceFile:351) at st.A_(SourceFile:1621) at aav.A_(SourceFile:271) -- Player being ticked -- Details: Entity Type: null (lx) Entity ID: 2005 Entity Name: DivadNix Entity's Exact location: -13487,65, 61,00, -12353,81 Entity's Block location: World: (-13488,61,-12354), Chunk: (at 0,3,14 in -843,-773; contains blocks -13488,0,-12368 to -13473,255,-12353), Region: (-27,-25; contains chunks -864,-800 to -833,-769, blocks -13824,0,-12800 to -13313,255,-12289) Entity's Momentum: 0,00, -0,02, 0,00 Entity's Passengers: [] Entity's Vehicle: ~~ERROR~~ NullPointerException: null Stacktrace: at lx.k_(SourceFile:282) at mh.F_(SourceFile:179) at er.a(SourceFile:232) -- Ticking connection -- Details: Connection: er@2aad0ec7 Stacktrace: at mg.c(SourceFile:187) at net.minecraft.server.MinecraftServer.D(SourceFile:652) at net.minecraft.server.MinecraftServer.C(SourceFile:562) at ccb.C(SourceFile:154) at net.minecraft.server.MinecraftServer.run(SourceFile:466) at java.lang.Thread.run(Thread.java:745) -- System Details -- Details: Minecraft Version: 16w39c 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: 533638600 bytes (508 MB) / 1060372480 bytes (1011 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: 1, tcache: 1, allocated: 12, tallocated: 94 Profiler Position: N/A (disabled) Player Count: 1 / 8; [lx['DivadNix'/2005, l='Mundo 1.11!!!', x=-13487,65, y=61,00, z=-12353,81]] Type: Integrated Server (map_client.txt) Is Modded: Probably not. Jar signature remains and both client + server brands are untouched.
You can see this full report at http://hopper.minecraft.net/crashes/minecraft/MCX-3022405/77408417/
Linked Issues
is duplicated by9
MC-107492Game crashes when the player dies with a totem of undying and wither effect (infinite duration)DuplicateMC-107559Totem of undying crashing game when using instant damage pot(only when used by commands).DuplicateMC-107744Using Totem of Undying causes crashDuplicateMC-108053Instant damage and totem combined crashes gameDuplicateMC-108220Totem and Effects CrashDuplicateMC-108384Game crashes when holding a Totem of Undying and drinking damage potionsDuplicateMC-108456Using a potion of harming {not splash potion} when you drink it and have a totem in your offhand you crash isuue {sorry i dont know how can i explain}DuplicateMC-108552Ticking player crash with totem of undyingDuplicateMC-108557totem of undyeing game crashDuplicate![[Bot] Hopper](../../../data/avatars/users/10122.svg){kind=small}
Created Issue:
Hopper: java.util.ConcurrentModificationException
This is an automatically generated report based from the following crash: http://hopper.minecraft.net/crashes/minecraft/MCX-3022405/
Crash:
java.util.ConcurrentModificationException at java.util.HashMap$HashIterator.remove(HashMap.java:1443) at st.bO(SourceFile:515) at st.U(SourceFile:310) at sk.A_(SourceFile:351) at st.A_(SourceFile:1621) at aav.A_(SourceFile:271) at lx.k_(SourceFile:282) at mh.F_(SourceFile:179) at er.a(SourceFile:232) at mg.c(SourceFile:187) at net.minecraft.server.MinecraftServer.D(SourceFile:652) at net.minecraft.server.MinecraftServer.C(SourceFile:562) at ccb.C(SourceFile:154) at net.minecraft.server.MinecraftServer.run(SourceFile:466) at java.lang.Thread.run(Thread.java:745)The following is the first clean report made public about this crash:
---- Minecraft Crash Report ---- // My bad. Time: 30/09/16 17:43 Description: Ticking player java.util.ConcurrentModificationException at java.util.HashMap$HashIterator.remove(HashMap.java:1443) at st.bO(SourceFile:515) at st.U(SourceFile:310) at sk.A_(SourceFile:351) at st.A_(SourceFile:1621) at aav.A_(SourceFile:271) at lx.k_(SourceFile:282) at mh.F_(SourceFile:179) at er.a(SourceFile:232) at mg.c(SourceFile:187) at net.minecraft.server.MinecraftServer.D(SourceFile:652) at net.minecraft.server.MinecraftServer.C(SourceFile:562) at ccb.C(SourceFile:154) at net.minecraft.server.MinecraftServer.run(SourceFile:466) at java.lang.Thread.run(Thread.java:745) A detailed walkthrough of the error, its code path and all known details is as follows: --------------------------------------------------------------------------------------- -- Head -- Thread: Server thread Stacktrace: at java.util.HashMap$HashIterator.remove(HashMap.java:1443) at st.bO(SourceFile:515) at st.U(SourceFile:310) at sk.A_(SourceFile:351) at st.A_(SourceFile:1621) at aav.A_(SourceFile:271) -- Player being ticked -- Details: Entity Type: null (lx) Entity ID: 2005 Entity Name: DivadNix Entity's Exact location: -13487,65, 61,00, -12353,81 Entity's Block location: World: (-13488,61,-12354), Chunk: (at 0,3,14 in -843,-773; contains blocks -13488,0,-12368 to -13473,255,-12353), Region: (-27,-25; contains chunks -864,-800 to -833,-769, blocks -13824,0,-12800 to -13313,255,-12289) Entity's Momentum: 0,00, -0,02, 0,00 Entity's Passengers: [] Entity's Vehicle: ~~ERROR~~ NullPointerException: null Stacktrace: at lx.k_(SourceFile:282) at mh.F_(SourceFile:179) at er.a(SourceFile:232) -- Ticking connection -- Details: Connection: er@2aad0ec7 Stacktrace: at mg.c(SourceFile:187) at net.minecraft.server.MinecraftServer.D(SourceFile:652) at net.minecraft.server.MinecraftServer.C(SourceFile:562) at ccb.C(SourceFile:154) at net.minecraft.server.MinecraftServer.run(SourceFile:466) at java.lang.Thread.run(Thread.java:745) -- System Details -- Details: Minecraft Version: 16w39c 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: 533638600 bytes (508 MB) / 1060372480 bytes (1011 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: 1, tcache: 1, allocated: 12, tallocated: 94 Profiler Position: N/A (disabled) Player Count: 1 / 8; [lx['DivadNix'/2005, l='Mundo 1.11!!!', x=-13487,65, y=61,00, z=-12353,81]] Type: Integrated Server (map_client.txt) Is Modded: Probably not. Jar signature remains and both client + server brands are untouched.You can see this full report at http://hopper.minecraft.net/crashes/minecraft/MCX-3022405/77408417/
![[Mod] Ezekiel (ezfe)](../../../data/assets/gravatar/ezekielelin.jpeg){kind=small}
Added Linked Issues:
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is duplicated by
Removed Linked Issues:
duplicates
![[Mod] Neko](../../../data/avatars/users/92901.png){kind=small}
Added Linked Issues:
is duplicated by
Added Linked Issues:
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relates to
![[Mojang] Grum (Erik Broes)](../../../data/assets/gravatar/grum.png){kind=small}
Added Assignee: ![[Mojang] Jeb (Jens Bergensten)](../../../data/assets/gravatar/jeb.jpeg)
[Mojang] Jeb (Jens Bergensten)
[Mojang] Jeb (Jens Bergensten)Added Linked Issues:
is duplicated by
Added Labels: death harming instant-damage
Added Affects Versions: 16w40a
Added Linked Issues:
is duplicated by
Added Fixed Versions: 16w41a
Added Labels: totem_of_undying
Removed Labels: totem-of-undying
Happens when you kill yourself with an arrow of harming, while holding the totem of undying.
Marcono1234: Cannot reproduce with the arrow of harming. Can you attach the crash report?
Updated my comment. It is the same crash report which is already contained.
I also noticed that having the wither II effect and under the totem of undying effect can crash the game too if the wither II kills you faster than the totem's effects run out (you MUST be holding another totem of undying for this to work).
This one is very easy to reproduce.
I achieved this with a potion of harming II, and holding the totem of undying in my off hand.