---- Minecraft Crash Report ----
// There are four lights!

Time: 9/20/14 2:55 PM
Description: Exception in server tick loop

java.lang.RuntimeException: java.io.FileNotFoundException: C:\Users\Carson\AppData\Roaming\.minecraft\saves\TC flat\NEI\server.cfg (The requested operation cannot be performed on a file with a user-mapped section open)
    at codechicken.lib.config.ConfigFile.saveConfig(ConfigFile.java:98)
    at codechicken.lib.config.ConfigTag.saveConfig(ConfigTag.java:30)
    at codechicken.lib.config.ConfigTag.useBraces(ConfigTag.java:258)
    at codechicken.nei.NEIServerConfig.loadConfig(NEIServerConfig.java:72)
    at codechicken.nei.NEIServerConfig.load(NEIServerConfig.java:45)
    at codechicken.nei.ServerHandler.loadEvent(ServerHandler.java:45)
    at cpw.mods.fml.common.eventhandler.ASMEventHandler_39_ServerHandler_loadEvent_Load.invoke(.dynamic)
    at cpw.mods.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:51)
    at cpw.mods.fml.common.eventhandler.EventBus.post(EventBus.java:122)
    at net.minecraft.server.integrated.IntegratedServer.func_71247_a(IntegratedServer.java:73)
    at net.minecraft.server.integrated.IntegratedServer.func_71197_b(IntegratedServer.java:92)
    at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:387)
    at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:685)
Caused by: java.io.FileNotFoundException: C:\Users\Carson\AppData\Roaming\.minecraft\saves\TC flat\NEI\server.cfg (The requested operation cannot be performed on a file with a user-mapped section open)
    at java.io.FileOutputStream.open(Native Method)
    at java.io.FileOutputStream.<init>(Unknown Source)
    at java.io.FileOutputStream.<init>(Unknown Source)
    at java.io.PrintWriter.<init>(Unknown Source)
    at codechicken.lib.config.ConfigFile.saveConfig(ConfigFile.java:96)
    ... 12 more


A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------

-- System Details --
Details:
    Minecraft Version: 1.7.10
    Operating System: Windows 7 (amd64) version 6.1
    Java Version: 1.7.0_67, Oracle Corporation
    Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
    Memory: 645694848 bytes (615 MB) / 865599488 bytes (825 MB) up to 3817865216 bytes (3641 MB)
    JVM Flags: 2 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx4G
    AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
    IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
    FML: MCP v9.05 FML v7.10.25.1208 Minecraft Forge 10.13.0.1208 7 mods loaded, 7 mods active
    mcp{9.05} [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available
    FML{7.10.25.1208} [Forge Mod Loader] (forge-1.7.10-10.13.0.1208.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available
    Forge{10.13.0.1208} [Minecraft Forge] (forge-1.7.10-10.13.0.1208.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available
    CodeChickenCore{1.0.2.11} [CodeChicken Core] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available
    NotEnoughItems{1.0.2.15} [Not Enough Items] (NotEnoughItems-1.7.10-1.0.2.15-universal.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available
    Mantle{1.7.10-0.3.1.jenkins180} [Mantle] (Mantle-mc1.7.10-0.3.1.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available
    TConstruct{1.7.10-1.6.0.build611} [Tinkers' Construct] (TConstruct_mc1.7.10_1.6.0d40.1.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available
    Mantle Environment: Environment healthy.
    TConstruct Environment: Environment healthy.
    Profiler Position: N/A (disabled)
    Vec3 Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
    Player Count: 0 / 8; []
    Type: Integrated Server (map_client.txt)
    Is Modded: Definitely; Client brand changed to 'fml,forge'