---- Minecraft Crash Report ----
// Oops.
Time: 4/12/19 7:57 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.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:185)
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)
-- Affected level --
Details:
Level name: Test
All players: 1 total; [EntityPlayerMP['Coyph'/650, l='Test', x=-2086.34, y=78.46, z=816.98]]
Chunk stats: ServerChunkCache: 598 Drop: 8
Level seed: -4697663776456699518
Level generator: ID 00 - default, ver 1. Features enabled: true
Level generator options:
Level spawn location: World: (-20,64,68), Chunk: (at 12,4,4 in -2,4; contains blocks -32,0,64 to -17,255,79), Region: (-1,0; contains chunks -32,0 to -1,31, blocks -512,0,0 to -1,255,511)
Level time: 13891 game time, 1393 day time
Level dimension: 0
Level storage version: 0x04ABD - Anvil
Level weather: Rain time: 120009 (now: false), thunder time: 146982 (now: false)
Level game mode: Game mode: creative (ID 1). 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:185)
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: 709439088 bytes (676 MB) / 1644167168 bytes (1568 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 4 mods loaded, 4 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 |
Loaded coremods (and transformers):
GL info: ~~ERROR~~ RuntimeException: No OpenGL context found in the current thread.
Profiler Position: N/A (disabled)
Player Count: 1 / 8; [EntityPlayerMP['Coyph'/650, l='Test', x=-2086.34, y=78.46, z=816.98]]
Type: Integrated Server (map_client.txt)
Is Modded: Definitely; Client brand changed to 'fml,forge'
Above is the crash report that I keep getting when playing Minecraft, with just forge installed.
I've been trying to figure out what was causing my modpack to crash, so I ended up reinstalling forge and even minecraft, though it seems that forge was the problem itself, since it crashed without even having any mods. I urge you to take a look into this, as it probably isn't just me, and I urge you to look into this.
Thank you for your time - TEA