---- Minecraft Crash Report ----
// Oops.

Time: 8/25/21 7:20 AM
Description: Exception ticking world

java.util.ConcurrentModificationException
	at java.util.HashMap$HashIterator.remove(HashMap.java:1459)
	at net.minecraft.world.gen.ChunkProviderServer.func_73156_b(ChunkProviderServer.java:262)
	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.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:397)
	at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:668)
	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:526)
	at java.lang.Thread.run(Thread.java:748)


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:1459)
	at net.minecraft.world.gen.ChunkProviderServer.func_73156_b(ChunkProviderServer.java:262)
	at net.minecraft.world.WorldServer.func_72835_b(WorldServer.java:207)

-- Affected level --
Details:
	Level name: world
	All players: 0 total; []
	Chunk stats: ServerChunkCache: 55 Drop: 56
	Level seed: -1869360726141047575
	Level generator: ID 00 - default, ver 1. Features enabled: false
	Level generator options: 
	Level spawn location: World: (0,0,0), Chunk: (at 0,0,0 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: 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
Stacktrace:
	at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:756)
	at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:397)
	at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:668)
	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:526)
	at java.lang.Thread.run(Thread.java:748)

-- System Details --
Details:
	Minecraft Version: 1.12.2
	Operating System: FreeBSD (amd64) version 13.0-RELEASE-p3
	Java Version: 1.8.0_292, OpenJDK BSD Porting Team
	Java VM Version: OpenJDK 64-Bit Server VM (mixed mode), OpenJDK BSD Porting Team
	Memory: 440177784 bytes (419 MB) / 1048576000 bytes (1000 MB) up to 1048576000 bytes (1000 MB)
	JVM Flags: 2 total; -Xmx1024M -Xms1024M
	IntCache: cache: 0, tcache: 0, allocated: 12, tallocated: 86
	FML: MCP 9.42 Powered by Forge 14.23.5.2855 11 mods loaded, 11 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    | server.jar                                    | e3c3d50c7c986df74c645c0ac54639741c90a557 |
	| LCHIJA | forge          | 14.23.5.2855 | server.jar                                    | e3c3d50c7c986df74c645c0ac54639741c90a557 |
	| LCHIJA | biomesoplenty  | 7.0.1.2444   | BiomesOPlenty-1.12.2-7.0.1.2444-universal.jar | None                                     |
	| LCHIJA | bop_patch      | 1.0          | BOP-Patch-1.0.jar                             | None                                     |
	| LCHIJA | pixelmon       | 8.2.0        | Pixelmon-1.12.2-8.2.0-universal.jar           | None                                     |
	| LCHIJA | gameshark      | 6.0.4        | Gameshark-1.12.2-6.0.4-universal.jar          | None                                     |
	| LCHIJA | journeymap     | 1.12.2-5.7.1 | journeymap-1.12.2-5.7.1.jar                   | None                                     |
	| LCHIJA | naturescompass | 1.8.5        | NaturesCompass-1.12.2-1.8.5.jar               | None                                     |
	| LCHIJA | pixelextras    | 2.5.12       | PixelExtras-1.12.2-2.5.12-universal.jar       | None                                     |

	Loaded coremods (and transformers): 
	Profiler Position: N/A (disabled)
	Player Count: 0 / 20; []
	Is Modded: Definitely; Server brand changed to 'fml,forge'
	Type: Dedicated Server (map_server.txt)