Minecraft Forums

I've been having some weird errors with WorldEdit. It was working fine for hours, until it randomly decided to crash when I tried to use the sphere brush. Now, every time I load ANY save and use the brush, I get the same crash error. This continued to happen even after I'd reinstalled WorldEdit/SPC, and even continued after I'd deleted every file in .minecraft except for the saves. I've created new worlds; same error.

---- Minecraft Crash Report ----
// I bet Cylons wouldn't have this problem.
Time: 4/10/12 6:31 PM
Description: Exception in server tick loop
java.util.ConcurrentModificationException
at java.util.ArrayList$Itr.checkForComodification(Unknown Source)
at java.util.ArrayList$Itr.next(Unknown Source)
at go.b(SourceFile:154)
at gr.b(SourceFile:133)
at net.minecraft.server.MinecraftServer.q(SourceFile:435)
at net.minecraft.server.MinecraftServer.p(SourceFile:383)
at axv.p(SourceFile:112)
at net.minecraft.server.MinecraftServer.run(SourceFile:316)
at ep.run(SourceFile:539)
Relevant Details:
- Minecraft Version: 1.3.2
- Operating System: Windows 7 (amd64) version 6.1
- Java Version: 1.7.0_01, Oracle Corporation
- Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
- Memory: 313645152 bytes (299 MB) / 514523136 bytes (490 MB) up to 954466304 bytes (910 MB)
- JVM Flags: 2 total; -Xms512m -Xmx1024m
- Is Modded: Very likely
- Profiler Position: N/A (disabled)
- Player Count: 1 / 8; [gu['Manganum'/72, l='Alagaësia', x=-1212.21, y=33.97, z=-411.59]]
- World Alagaësia Entities: 0 total; []
- World Alagaësia Players: 0 total; []
- World Alagaësia Chunk Stats: ServerChunkCache: 0 Drop: 0
- Type: Integrated Server

Any help would be much appreciated.

EDIT: I'm still getting the error even after deleting the entire .minecraft directory and starting a completely fresh world. The only mods I'm using are SPC and WorldEdit. I have no idea what's going on.

Bump. Come on, surely someone must have experienced a similar issue... Right?

I solved the problem. It was a stability issue that involved running WorldEdit in a single-player environment. Added the plugin to my Bukkit server and it's working perfectly now. Mods, this thread can be locked.

Edit: I'm Munagnam, just on a different account. The name annoyed me.