Hello guys i get this error Idk where is the problem, i look into internet and i didnt found anything;
So, there is no mod crash i came here, i tryed loading chunks with a map mod but its not working too.
---- Minecraft Crash Report ----
WARNING: coremods are present:
Contact their authors BEFORE contacting forge
// Who set us up the TNT?
Time: 7/7/19 12:18 PM
Description: Exception ticking world
java.util.ConcurrentModificationException
at java.util.HashMap$HashIterator.nextNode(HashMap.java:1429)
at java.util.HashMap$ValueIterator.next(HashMap.java:1458)
at net.minecraft.world.chunk.Chunk.func_76623_d(Chunk.java:870)
at net.minecraft.world.gen.ChunkProviderServer.func_73156_b(ChunkProviderServer.java:269)
at net.minecraft.world.WorldServer.func_72835_b(WorldServer.java:207)
at net.optifine.override.WorldServerOF.func_72835_b(WorldServerOF.java:39)
at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:756)
at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:668)
at net.minecraft.server.integrated.IntegratedServer.func_71217_p(IntegratedServer.java:252)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:526)
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$HashIterator.nextNode(HashMap.java:1429)
at java.util.HashMap$ValueIterator.next(HashMap.java:1458)
at net.minecraft.world.chunk.Chunk.func_76623_d(Chunk.java:870)
at net.minecraft.world.gen.ChunkProviderServer.func_73156_b(ChunkProviderServer.java:269)
at net.minecraft.world.WorldServer.func_72835_b(WorldServer.java:207)
at net.optifine.override.WorldServerOF.func_72835_b(WorldServerOF.java:39)
-- Affected level --
Details:
Level name: Xeno Corp
All players: 1 total; [EntityPlayerMP['theEMA'/102, l='Xeno Corp', x=121.36, y=76.00, z=-299.47]]
Chunk stats: ServerChunkCache: 406 Drop: 13
Level seed: 1382178328
Level generator: ID 00 - default, ver 1. Features enabled: true
Level generator options:
Level spawn location: World: (-224,64,-120), Chunk: (at 0,4,8 in -14,-8; contains blocks -224,0,-128 to -209,255,-113), Region: (-1,-1; contains chunks -32,-32 to -1,-1, blocks -512,0,-512 to -1,255,-1)
Level time: 102797 game time, 99248 day time
Level dimension: 0
Level storage version: 0x04ABD - Anvil
Level weather: Rain time: 153266 (now: false), thunder time: 101557 (now: false)
Level game mode: Game mode: survival (ID 0). Hardcore: false. Cheats: true
Stacktrace:
at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:756)
at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:668)
at net.minecraft.server.integrated.IntegratedServer.func_71217_p(IntegratedServer.java:252)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:526)
at java.lang.Thread.run(Thread.java:745)
-- System Details --
Details:
Minecraft Version: 1.12.2
Operating System: Windows 7 (amd64) version 6.1
Java Version: 1.8.0_51, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 718543296 bytes (685 MB) / 2013265920 bytes (1920 MB) up to 3221225472 bytes (3072 MB)
JVM Flags: 8 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx3G -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:G1NewSizePercent=20 -XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=50 -XX:G1HeapRegionSize=32M
IntCache: cache: 0, tcache: 0, allocated: 12, tallocated: 94
FML: MCP 9.42 Powered by Forge 14.23.5.2835 Optifine OptiFine_1.12.2_HD_U_E3 33 mods loaded, 33 mods active
States: 'U' = Unloaded 'L' = Loaded 'C' = Constructed 'H' = Pre-initialized 'I' = Initialized 'J' = Post-initialized 'A' = Available 'D' = Disabled 'E' = Errored
| State | ID | Version | Source | Signature |
|:------ |:------------------- |:----------------- |:----------------------------------------------------- |:---------------------------------------- |
| LCHIJA | minecraft | 1.12.2 | minecraft.jar | None |
| LCHIJA | mcp | 9.42 | minecraft.jar | None |
| LCHIJA | FML | 8.0.99.99 | forge-1.12.2-14.23.5.2835.jar | e3c3d50c7c986df74c645c0ac54639741c90a557 |
| LCHIJA | forge | 14.23.5.2835 | forge-1.12.2-14.23.5.2835.jar | e3c3d50c7c986df74c645c0ac54639741c90a557 |
| LCHIJA | securitycraft | v1.8.12 | [1.12.2]+SecurityCraft+v1.8.12.jar | None |
| LCHIJA | appliedenergistics2 | rv6-stable-6 | appliedenergistics2-rv6-stable-6.jar | dfa4d3ac143316c6f32aa1a1beda1e34d42132e5 |
| LCHIJA | baubles | 1.5.2 | Baubles-1.12-1.5.2.jar | None |
| LCHIJA | extendedrenderer | v1.0 | coroutil-1.12.1-1.2.32.jar | None |
| LCHIJA | coroutil | 1.12.1-1.2.32 | coroutil-1.12.1-1.2.32.jar | None |
| LCHIJA | configmod | v1.0 | coroutil-1.12.1-1.2.32.jar | None |
| LCHIJA | eleccore | 1.9.452 | ElecCore-1.12.2-1.9.452.jar | None |
| LCHIJA | hw_inv | 1.12.1-1.1.9 | hostileworlds_invasions-1.12.1-1.1.9.jar | None |
| LCHIJA | huds | #VERSION# | Huds-1.12.2-1.0.3.jar | None |
| LCHIJA | waila | 1.8.26 | Hwyla-1.8.26-B41_1.12.2.jar | None |
| LCHIJA | improvedbackpacks | 1.12.2-1.4.0.0 | ImprovedBackpacks-1.12.2-1.4.0.0.jar | None |
| LCHIJA | ic2 | 2.8.109-ex112 | industrialcraft-2-2.8.109-ex112.jar | de041f9f6187debbc77034a344134053277aa3b0 |
| LCHIJA | industrialrenewal | 0.11.0 | IndustrialRenewal_1.12.2-0.11.0.jar | None |
| LCHIJA | ironchest | 1.12.2-7.0.67.844 | ironchest-1.12.2-7.0.69.845.jar | None |
| LCHIJA | jei | 4.15.0.268 | jei_1.12.2-4.15.0.268.jar | None |
| LCHIJA | journeymap | 1.12.2-5.5.4 | journeymap-1.12.2-5.5.4.jar | None |
| LCHIJA | lostcities | 2.0.20 | lostcities-1.12-2.0.20.jar | None |
| LCHIJA | lostsouls | 1.1.4 | lostsouls-1.12-1.1.4.jar | None |
| LCHIJA | redstoneflux | 2.1.0 | RedstoneFlux-1.12-2.1.0.6-universal (1).jar | 8a6abf2cb9e141b866580d369ba6548732eff25f |
| LCHIJA | mekanism | 1.12.2-9.7.4.375 | Mekanism-1.12.2-9.7.4.375.jar | None |
| LCHIJA | omlib | 3.1.3-246 | omlib-1.12.2-3.1.3-246.jar | None |
| LCHIJA | openmodularturrets | 3.1.3-355 | openmodularturrets-1.12.2-3.1.3-355.jar | None |
| LCHIJA | pe2 | 1.69 | PlatinumFences-unstable-test-beta.b.1.0.jar | None |
| LCHIJA | roughmobs | 2.0.0 | roughmobs2-1.12.2_2.0.15.jar | None |
| LCHIJA | trapcraft | v2.4.3a | Trapcraft-1.12.2-2.4.4-universal.jar | None |
| LCHIJA | treechopper | 1.2.4 | TreeChopper-1.12.2-1.2.4 (1).jar | None |
| LCHIJA | worldedit | 6.1.10-SNAPSHOT | worldedit-forge-mc1.12.2-6.1.10-SNAPSHOT-dist (1).jar | None |
| LCHIJA | zombieawareness | 1.12.1-1.11.16 | zombieawareness-1.12.1-1.11.16.jar | None |
| LCHIJA | eleccoreloader | 1.9.452 | ElecCore-1.12.2-1.9.452.jar | None |
Loaded coremods (and transformers):
GL info: ~~ERROR~~ RuntimeException: No OpenGL context found in the current thread.
AE2 Version: stable rv6-stable-6 for Forge 14.23.5.2768
AE2 Integration: IC2:ON, RC:OFF, MFR:OFF, Waila:ON, InvTweaks:OFF, JEI:ON, Mekanism:ON, OpenComputers:OFF, THE_ONE_PROBE:OFF, TESLA:OFF, CRAFTTWEAKER:OFF
Profiler Position: N/A (disabled)
Player Count: 1 / 8; [EntityPlayerMP['theEMA'/102, l='Xeno Corp', x=121.36, y=76.00, z=-299.47]]
Type: Integrated Server (map_client.txt)
Is Modded: Definitely; Client brand changed to 'fml,forge'
And i can send you my world in case thats the problem