03.11 00:48:39 [Server] INFO ... 15 more
03.11 00:48:39 [Server] INFO at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44)
03.11 00:48:39 [Server] INFO at com.RingOfStorms.commands.plCommandExe.onCommand(plCommandExe.java:54)
03.11 00:48:39 [Server] INFO at com.RingOfStorms.commands.chest.cleanMem(chest.java:153)
03.11 00:48:39 [Server] INFO at com.RingOfStorms.util.chestUtil.shutdownProc(chestUtil.java:175)
03.11 00:48:39 [Server] INFO at java.util.HashMap$KeyIterator.next(HashMap.java:874)
03.11 00:48:39 [Server] INFO at java.util.HashMap$HashIterator.nextEntry(HashMap.java:839)
03.11 00:48:39 [Server] INFO Caused by: java.util.ConcurrentModificationException
03.11 00:48:39 [Server] INFO at net.minecraft.server.ThreadServerApplication.run(SourceFile:539)
03.11 00:48:39 [Server] INFO at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:406)
03.11 00:48:39 [Server] INFO at net.minecraft.server.MinecraftServer.p(MinecraftServer.java:475)
03.11 00:48:39 [Server] INFO at net.minecraft.server.DedicatedServer.q(DedicatedServer.java:213)
03.11 00:48:39 [Server] INFO at net.minecraft.server.MinecraftServer.q(MinecraftServer.java:562)
03.11 00:48:39 [Server] INFO at net.minecraft.server.DedicatedServerConnection.b(SourceFile:30)
03.11 00:48:39 [Server] INFO at net.minecraft.server.ServerConnection.b(SourceFile:35)
03.11 00:48:39 [Server] INFO at net.minecraft.server.NetServerHandler.d(NetServerHandler.java:111)
03.11 00:48:39 [Server] INFO at net.minecraft.server.NetworkManager.b(NetworkManager.java:282)
03.11 00:48:39 [Server] INFO at net.minecraft.server.Packet3Chat.handle(Packet3Chat.java:44)
03.11 00:48:39 [Server] INFO at net.minecraft.server.NetServerHandler.a(NetServerHandler.java:810)
03.11 00:48:39 [Server] INFO at net.minecraft.server.NetServerHandler.chat(NetServerHandler.java:828)
03.11 00:48:39 [Server] INFO at net.minecraft.server.NetServerHandler.handleCommand(NetServerHandler.java:917)
03.11 00:48:39 [Server] INFO at org.bukkit.craftbukkit.CraftServer.dispatchCommand(CraftServer.java:521)
03.11 00:48:39 [Server] INFO at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:180)
03.11 00:48:39 [Server] INFO at org.bukkit.command.PluginCommand.execute(PluginCommand.java:46)
03.11 00:48:39 [Server] INFO org.bukkit.command.CommandException: Unhandled exception executing command 'chest' in plugin AdvancedChest v4.0
03.11 00:48:39 [Server] SEVERE null