I am also having the same issue.
---- Minecraft Crash Report ----
// This doesn't make any sense!
Time: 4/5/13 1:09 PM
Description: Exception in server tick loop
cpw.mods.fml.common.MissingModsException
at cpw.mods.fml.common.Loader.sortModList(Loader.java:223)
at cpw.mods.fml.common.Loader.loadMods(Loader.java:476)
at cpw.mods.fml.server.FMLServerHandler.beginServerLoading(FMLServerHandler.java:86)
at cpw.mods.fml.common.FMLCommonHandler.onServerStart(FMLCommonHandler.java:351)
at ho.c(DedicatedServer.java:86)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:724)
at fy.run(ThreadMinecraftServer.java:16)
A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------
-- System Details --
Details:
Minecraft Version: 1.4.7
Operating System: Linux (amd64) version 2.6.18-308.24.1.el5
Java Version: 1.7.0_10, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 757363272 bytes (722 MB) / 1029046272 bytes (981 MB) up to 5726666752 bytes (5461 MB)
JVM Flags: 2 total; -Xmx6144M -Xms1024M
AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
Suspicious classes: FML and Forge are installed
IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
CraftBukkit Information:
Running:
Failed to handle CraftCrashReport:
java.lang.NullPointerException
at org.bukkit.Bukkit.getName(Bukkit.java:68)
at org.bukkit.craftbukkit.v1_4_R1.CraftCrashReport.call(CraftCrashReport.java:19)
at l.a(CrashReportCategory.java:103)
at a.h(CrashReport.java:59)
at a.<init>(CrashReport.java:41)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:772)
at fy.run(ThreadMinecraftServer.java:16)
FML: MCP v7.26a FML v4.7.35.556 Minecraft Forge 6.6.2.534 0 mods loaded, 0 mods active
mcp [Minecraft Coder Pack] (minecraft.jar) Unloaded
FML [Forge Mod Loader] (coremods) Unloaded
Forge [Minecraft Forge] (coremods) Unloaded
CodeChickenCore [CodeChicken Core] (coremods) Unloaded
MiscPeripheralsASM [MiscPeripherals ASM] (coremods) Unloaded
NotEnoughItems [Not Enough Items] (coremods) Unloaded
PowerCrystalsCore [PowerCrystals Core] (coremods) Unloaded
MiscPeripherals [MiscPeripherals] (MiscPeripherals.jar) Unloaded
AppliedEnergistics [Applied Energistics] (AppliedEnergistics.zip) Unloaded
BiblioCraft [BiblioCraft] (BiblioCraft.zip) Unloaded
ChargePads [Charge Pads] (ChargePads.zip) Unloaded
ChickenChunks [ChickenChunks] (ChickenChunks.jar) Unloaded
CoFHCore [CoFH Core] (CoFHCore.zip) Unloaded
EnderStorage [EnderStorage] (EnderStorage.jar) Unloaded
FlatBedrock [FlatBedrock] (FlatBedrock.zip) Unloaded
GraviGun [GraviGun] (GraviGun.zip) Unloaded
GregTech_Addon [GregTech-Addon] (GregTech.zip) Unloaded
IC2 [IndustrialCraft 2] (IC2.jar) Unloaded
IC2NuclearControl [Nuclear Control] (IC2NuclearControl.zip) Unloaded
IronChest [Iron Chest] (IronChest.zip) Unloaded
MFReloaded [Minefactory Reloaded] (MineFactoryReloaded.jar) Unloaded
MFReloaded|CompatExtraBiomes [MFR Compat: ExtraBiomes] (MineFactoryReloaded.jar) Unloaded
MFReloaded|CompatForestry [MFR Compat: Forestry] (MineFactoryReloaded.jar) Unloaded
MFReloaded|CompatIC2 [MFR Compat: IC2] (MineFactoryReloaded.jar) Unloaded
MFReloaded|CompatPams [MFR Compat: Pam's Mods] (MineFactoryReloaded.jar) Unloaded
MFReloaded|CompatRP2 [MFR Compat: RP2] (MineFactoryReloaded.jar) Unloaded
MFReloaded|CompatSoulShards [MFR Compat: Soul Shards] (MineFactoryReloaded.jar) Unloaded
MFReloaded|CompatSufficientBiomes [MFR Compat: Sufficient Biomes] (MineFactoryReloaded.jar) Unloaded
MFReloaded|CompatThaumcraft [MFR Compat: Thaumcraft] (MineFactoryReloaded.jar) Unloaded
MFReloaded|CompatTwilightForest [MFR Compat: TwilightForest] (MineFactoryReloaded.jar) Unloaded
MFReloaded|CompatXycraft [MFR Compat: Xycraft] (MineFactoryReloaded.jar) Unloaded
mmmPowersuits [MachineMuse's Modular Powersuits] (ModularPowersuits.jar) Unloaded
NetherOres [Nether Ores] (NetherOres.jar) Unloaded
PortalGun [Portal Gun] (PortalGun.zip) Unloaded
PowerConverters [Power Converters] (PowerConverters.jar) Unloaded
StevesCarts [Steve's Carts] (StevesCarts.zip) Unloaded
Thaumcraft [Thaumcraft] (Thaumcraft.zip) Unloaded
ThaumicBees [ThaumicBees] (ThaumicBees.jar) Unloaded
XReliquary [Xeno's Reliquary] (XReliquary.jar) Unloaded
AdvancedMachines [IC2 Advanced Machines Addon] (advancedmachines.zip) Unloaded
AdvancedSolarPanel [Advanced Solar Panels] (advancedsolarpanel.zip) Unloaded
BuildCraft|Builders [BC Builders] (buildcraft.jar) Unloaded
BuildCraft|Core [BuildCraft] (buildcraft.jar) Unloaded
BuildCraft|Energy [BC Energy] (buildcraft.jar) Unloaded
BuildCraft|Factory [BC Factory] (buildcraft.jar) Unloaded
BuildCraft|Silicon [BC Silicon] (buildcraft.jar) Unloaded
BuildCraft|Transport [BC Transport] (buildcraft.jar) Unloaded
CCTurtle [ComputerCraft Turtles] (computercraft.zip) Unloaded
ComputerCraft [ComputerCraft] (computercraft.zip) Unloaded
EE3 [Equivalent Exchange 3] (ee3.jar) Unloaded
BinnieCore [Binnie Core] (extrabees.zip) Unloaded
ExtraBees [Extra Bees] (extrabees.zip) Unloaded
ExtrabiomesXL [ExtrabiomesXL] (extrabiomes.jar) Unloaded
factorization [Factorization] (factorization.jar) Unloaded
Forestry [Forestry for Minecraft] (forestry.jar) Unloaded
GraviSuite [Gravitation Suite] (gravisuite.zip) Unloaded
ImmibisCore [Immibis Core] (immibiscore.jar) Unloaded
ModularForceFieldSystem [Modular ForceField System V2] (modularforcefieldsystem.zip) Unloaded
Mystcraft [Mystcraft] (mystcraft.zip) Unloaded
ObsidiPlates [Obsidian Pressure Plates] (obsidiplates.zip) Unloaded
OmniTools [OmniTools] (omnitools.zip) Unloaded
drceph.petrogen [Petroleum Generator] (petrogen.zip) Unloaded
Railcraft [Railcraft] (railcraft.jar) Unloaded
SecretRoomsMod [The SecretRoomsMod] (secretroomsmod.zip) Unloaded
SoulShards [SoulShards] (soulshards.zip) Unloaded
ThermalExpansion [Thermal Expansion] (thermalexpansion.zip) Unloaded
ThermalExpansion|Energy [Energy] (thermalexpansion.zip) Unloaded
ThermalExpansion|Factory [Factory] (thermalexpansion.zip) Unloaded
ThermalExpansion|Transport [Transport] (thermalexpansion.zip) Unloaded
Tubestuff [Tubestuff] (tubestuff.jar) Unloaded
TwilightForest [The Twilight Forest] (twilightforest-1.15.4.zip) Unloaded
WR-CBE|Addons [WR-CBE Addons] (wirelessredstoneaddons.jar) Unloaded
WR-CBE|Core [WR-CBE Core] (wirelessredstonecore.jar) Unloaded
WR-CBE|RedPower [WR-CBE RedPower] (wirelessredstoneredpower.jar) Unloaded
XyCraft [§3XyCraft] (xycraft.zip) Unloaded
XyCraftMachines [§9XyCraft Machines] (xycraft.zip) Unloaded
XyCraftWorld [§2XyCraft World] (xycraft.zip) Unloaded
Profiler Position: N/A (disabled)
Is Modded: Definitely; Server brand changed to 'mcpc,craftbukkit,forge,fml'
Type: Dedicated Server (map_server.txt)
