Here is the crash report:


25.02 13:02:42 [Multicraft] Received start command
25.02 13:02:42 [Multicraft] Loading server properties
25.02 13:02:42 [Multicraft] Starting server!
25.02 13:02:42 [Multicraft] Loaded config for "Mods + Plugins:MCPC/Cauldron 1.7.10"
25.02 13:02:43 [Multicraft] Updating eula.txt file
25.02 13:02:58 [Server] INFO Loading tweak class name cpw.mods.fml.common.launcher.FMLServerTweaker
25.02 13:02:58 [Server] INFO Using primary tweak class name cpw.mods.fml.common.launcher.FMLServerTweaker
25.02 13:02:58 [Server] INFO Calling tweak class cpw.mods.fml.common.launcher.FMLServerTweaker
25.02 13:02:58 [Server] INFO Forge Mod Loader version 7.10.85.1291 for Minecraft 1.7.10 loading
25.02 13:02:58 [Server] INFO Java is Java HotSpot(TM) 64-Bit Server VM, version 1.7.0_80, running on Linux:amd64:2.6.32-042stab120.16, installed at /usr/lib/jvm/java-7-oracle/jre
25.02 13:02:58 [Server] INFO Core initializing...stand back! I'm going to try MAGIC!
25.02 13:02:58 [Server] WARN The following coremods do not have a @MCVersion annotation. They may cause problems if this is not the correct version of Minecraft for them.
25.02 13:02:58 [Server] WARN Missing @MCVersion: mods.battlegear2.coremod.BattlegearLoadingPlugin am2.preloader.AM2PreloaderContainer
25.02 13:02:58 [Server] INFO Loading tweak class name cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker
25.02 13:02:58 [Server] INFO Loading tweak class name cpw.mods.fml.common.launcher.FMLDeobfTweaker
25.02 13:02:58 [Server] INFO Calling tweak class cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker
25.02 13:02:58 [Server] INFO Calling tweak class cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker
25.02 13:02:58 [Server] INFO Calling tweak class cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper
25.02 13:02:58 [Server] INFO Calling tweak class cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper
25.02 13:02:58 [Server] INFO Calling tweak class cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper
25.02 13:02:58 [Server] ERROR A critical problem occurred registering the ASM transformer class am2.preloader.AccessTransformers
25.02 13:02:58 [Server] INFO java.lang.IllegalArgumentException: resource AM2_at.cfg not found.
25.02 13:02:58 [Server] INFO at com.google.common.base.Preconditions.checkArgument(Preconditions.java:148) ~[minecraft_server.1.7.10.jar:?]
25.02 13:02:58 [Server] INFO at com.google.common.io.Resources.getResource(Resources.java:229) ~[minecraft_server.1.7.10.jar:?]
25.02 13:02:58 [Server] INFO at cpw.mods.fml.common.asm.transformers.AccessTransformer.readMapFile(AccessTransformer.java:118) ~[cauldron_1710.jar:git-Cauldron-Reloaded-1.7.10-1.1291.01.0]
25.02 13:02:58 [Server] INFO at cpw.mods.fml.common.asm.transformers.AccessTransformer.<init>(AccessTransformer.java:101) ~[cauldron_1710.jar:git-Cauldron-Reloaded-1.7.10-1.1291.01.0]
25.02 13:02:58 [Server] INFO at am2.preloader.AccessTransformers.<init>(AccessTransformers.java:10) ~[AccessTransformers.class:?]
25.02 13:02:58 [Server] INFO at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[?:1.7.0_80]
25.02 13:02:58 [Server] INFO at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) ~[?:1.7.0_80]
25.02 13:02:58 [Server] INFO at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[?:1.7.0_80]
25.02 13:02:58 [Server] INFO at java.lang.reflect.Constructor.newInstance(Constructor.java:526) ~[?:1.7.0_80]
25.02 13:02:58 [Server] INFO at java.lang.Class.newInstance(Class.java:383) ~[?:1.7.0_80]
25.02 13:02:58 [Server] INFO at net.minecraft.launchwrapper.LaunchClassLoader.registerTransformer(LaunchClassLoader.java:88) [launchwrapper-1.11.jar:?]
25.02 13:02:58 [Server] INFO at cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper.injectIntoClassLoader(CoreModManager.java:101) [cauldron_1710.jar:git-Cauldron-Reloaded-1.7.10-1.1291.01.0]
25.02 13:02:58 [Server] INFO at net.minecraft.launchwrapper.Launch.launch(Launch.java:115) [launchwrapper-1.11.jar:?]
25.02 13:02:58 [Server] INFO at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.11.jar:?]
25.02 13:02:58 [Server] INFO at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.7.0_80]
25.02 13:02:58 [Server] INFO at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) ~[?:1.7.0_80]
25.02 13:02:58 [Server] INFO at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.7.0_80]
25.02 13:02:58 [Server] INFO at java.lang.reflect.Method.invoke(Method.java:606) ~[?:1.7.0_80]
25.02 13:02:58 [Server] INFO at cpw.mods.fml.relauncher.ServerLaunchWrapper.run(ServerLaunchWrapper.java:43) [cauldron_1710.jar:git-Cauldron-Reloaded-1.7.10-1.1291.01.0]
25.02 13:02:58 [Server] INFO at cpw.mods.fml.relauncher.ServerLaunchWrapper.main(ServerLaunchWrapper.java:12) [cauldron_1710.jar:git-Cauldron-Reloaded-1.7.10-1.1291.01.0]
25.02 13:02:58 [Server] INFO Calling tweak class cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper
25.02 13:02:58 [Server] INFO Calling tweak class cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper
25.02 13:02:58 [Server] INFO Calling tweak class cpw.mods.fml.common.launcher.FMLDeobfTweaker
25.02 13:02:58 [Server] INFO Calling tweak class cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper
25.02 13:02:58 [Server] INFO Loading tweak class name cpw.mods.fml.common.launcher.TerminalTweaker
25.02 13:02:58 [Server] INFO Calling tweak class cpw.mods.fml.common.launcher.TerminalTweaker
25.02 13:02:58 [Server] INFO Core: Altering definition of net.minecraft.world.World, (obfuscated)
25.02 13:02:58 [Server] INFO Advanced Lightsabers - Patching Class EntityPlayer (yz)
25.02 13:02:58 [Server] INFO Advanced Lightsabers - Patching Class EntityPlayer done
25.02 13:02:58 [Server] INFO M&B - Patching Class EntityPlayer (yz)
25.02 13:02:58 [Server] INFO Adding new fields to EntityPlayer
25.02 13:02:58 [Server] INFO Patching constructor in EntityPlayer
25.02 13:02:58 [Server] INFO Patching method onUpdate in EntityPlayer
25.02 13:02:59 [Multicraft] Skipped 74 lines due to rate limit (50/s)
25.02 13:02:59 [Server] INFO Attempting to reparse the mod container Goblins Mod-6.0.jar
25.02 13:03:00 [Server] INFO Forge Mod Loader has identified 18 mods to load
25.02 13:03:00 [Server] WARN java.lang.NullPointerException
25.02 13:03:00 [Server] WARN at org.objectweb.asm.ClassReader.<init>(Unknown Source)
25.02 13:03:00 [Server] WARN at fiskfille.lightsabers.asm.transformers.ClassTransformerColor.transform(ClassTransformerColor.java:29)
25.02 13:03:00 [Server] WARN at net.minecraft.launchwrapper.LaunchClassLoader.runTransformers(LaunchClassLoader.java:279)
25.02 13:03:00 [Server] WARN at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:176)
25.02 13:03:00 [Server] WARN at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
25.02 13:03:00 [Server] WARN at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
25.02 13:03:00 [Server] WARN at io.netty.util.internal.logging.Log4JLoggerFactory.newInstance(Log4JLoggerFactory.java:29)
25.02 13:03:00 [Server] WARN at io.netty.util.internal.logging.InternalLoggerFactory.<clinit>(InternalLoggerFactory.java:45)
25.02 13:03:00 [Server] WARN at io.netty.util.internal.PlatformDependent.<clinit>(PlatformDependent.java:51)
25.02 13:03:00 [Server] WARN at io.netty.util.AttributeKey.<clinit>(AttributeKey.java:32)
25.02 13:03:00 [Server] WARN at cpw.mods.fml.common.network.NetworkRegistry.<clinit>(NetworkRegistry.java:61)
25.02 13:03:00 [Server] WARN at cpw.mods.fml.common.FMLContainer.modConstruction(FMLContainer.java:83)
25.02 13:03:00 [Server] WARN at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
25.02 13:03:00 [Server] WARN at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
25.02 13:03:00 [Server] WARN at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
25.02 13:03:00 [Server] WARN at java.lang.reflect.Method.invoke(Method.java:606)
25.02 13:03:00 [Server] WARN at com.google.common.eventbus.EventSubscriber.handleEvent(EventSubscriber.java:74)
25.02 13:03:00 [Server] WARN at com.google.common.eventbus.SynchronizedEventSubscriber.handleEvent(SynchronizedEventSubscriber.java:47)
25.02 13:03:00 [Server] WARN at com.google.common.eventbus.EventBus.dispatch(EventBus.java:322)
25.02 13:03:00 [Server] WARN at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:304)
25.02 13:03:00 [Server] WARN at com.google.common.eventbus.EventBus.post(EventBus.java:275)
25.02 13:03:00 [Server] WARN at cpw.mods.fml.common.LoadController.sendEventToModContainer(LoadController.java:208)
25.02 13:03:00 [Server] WARN at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:187)
25.02 13:03:00 [Server] WARN at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
25.02 13:03:00 [Server] WARN at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
25.02 13:03:00 [Server] WARN at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
25.02 13:03:00 [Server] WARN at java.lang.reflect.Method.invoke(Method.java:606)
25.02 13:03:00 [Server] WARN at com.google.common.eventbus.EventSubscriber.handleEvent(EventSubscriber.java:74)
25.02 13:03:00 [Server] WARN at com.google.common.eventbus.SynchronizedEventSubscriber.handleEvent(SynchronizedEventSubscriber.java:47)
25.02 13:03:00 [Server] WARN at com.google.common.eventbus.EventBus.dispatch(EventBus.java:322)
25.02 13:03:00 [Server] WARN at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:304)
25.02 13:03:00 [Server] WARN at com.google.common.eventbus.EventBus.post(EventBus.java:275)
25.02 13:03:00 [Server] WARN at cpw.mods.fml.common.LoadController.distributeStateMessage(LoadController.java:118)
25.02 13:03:00 [Server] WARN at cpw.mods.fml.common.Loader.loadMods(Loader.java:492)
25.02 13:03:00 [Server] WARN at cpw.mods.fml.server.FMLServerHandler.beginServerLoading(FMLServerHandler.java:87)
25.02 13:03:00 [Server] WARN at cpw.mods.fml.common.FMLCommonHandler.onServerStart(FMLCommonHandler.java:318)
25.02 13:03:00 [Server] WARN at net.minecraft.server.dedicated.DedicatedServer.func_71197_b(DedicatedServer.java:176)
25.02 13:03:00 [Server] WARN at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:620)
25.02 13:03:00 [Server] WARN at java.lang.Thread.run(Thread.java:745)
25.02 13:03:00 [Server] WARN java.lang.NullPointerException
25.02 13:03:00 [Server] WARN at org.objectweb.asm.ClassReader.<init>(Unknown Source)
25.02 13:03:00 [Server] WARN at fiskfille.lightsabers.asm.transformers.ClassTransformerColor.transform(ClassTransformerColor.java:29)
25.02 13:03:00 [Server] WARN at net.minecraft.launchwrapper.LaunchClassLoader.runTransformers(LaunchClassLoader.java:279)
25.02 13:03:00 [Server] WARN at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:176)
25.02 13:03:00 [Server] WARN at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
25.02 13:03:00 [Server] WARN at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
25.02 13:03:00 [Server] WARN at io.netty.util.internal.PlatformDependent.hasJavassist0(PlatformDependent.java:567)
25.02 13:03:01 [Multicraft] Skipped 33 lines due to rate limit (50/s)
25.02 13:03:01 [Server] WARN java.lang.NullPointerException
25.02 13:03:01 [Server] ERROR Encountered an unexpected exception
25.02 13:03:01 [Server] INFO java.lang.NoClassDefFoundError: Lreifnsk/minimap/ReiMinimap;
25.02 13:03:01 [Server] INFO at java.lang.Class.getDeclaredFields0(Native Method) ~[?:1.7.0_80]
25.02 13:03:01 [Server] INFO at java.lang.Class.privateGetDeclaredFields(Class.java:2509) ~[?:1.7.0_80]
25.02 13:03:01 [Server] INFO at java.lang.Class.getDeclaredField(Class.java:1959) ~[?:1.7.0_80]
25.02 13:03:01 [Server] INFO at cpw.mods.fml.common.FMLModContainer.parseSimpleFieldAnnotation(FMLModContainer.java:384) ~[FMLModContainer.class:git-Cauldron-Reloaded-1.7.10-1.1291.01.0]
25.02 13:03:01 [Server] INFO at cpw.mods.fml.common.FMLModContainer.processFieldAnnotations(FMLModContainer.java:338) ~[FMLModContainer.class:git-Cauldron-Reloaded-1.7.10-1.1291.01.0]
25.02 13:03:01 [Server] INFO at cpw.mods.fml.common.FMLModContainer.constructMod(FMLModContainer.java:493) ~[FMLModContainer.class:git-Cauldron-Reloaded-1.7.10-1.1291.01.0]
25.02 13:03:01 [Server] INFO at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.7.0_80]
25.02 13:03:01 [Server] INFO at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) ~[?:1.7.0_80]
25.02 13:03:01 [Server] INFO at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.7.0_80]
25.02 13:03:01 [Server] INFO at java.lang.reflect.Method.invoke(Method.java:606) ~[?:1.7.0_80]
25.02 13:03:01 [Server] INFO at com.google.common.eventbus.EventSubscriber.handleEvent(EventSubscriber.java:74) ~[minecraft_server.1.7.10.jar:?]
25.02 13:03:01 [Server] INFO at com.google.common.eventbus.SynchronizedEventSubscriber.handleEvent(SynchronizedEventSubscriber.java:47) ~[minecraft_server.1.7.10.jar:?]
25.02 13:03:01 [Server] INFO at com.google.common.eventbus.EventBus.dispatch(EventBus.java:322) ~[minecraft_server.1.7.10.jar:?]
25.02 13:03:01 [Server] INFO at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:304) ~[minecraft_server.1.7.10.jar:?]
25.02 13:03:01 [Server] INFO at com.google.common.eventbus.EventBus.post(EventBus.java:275) ~[minecraft_server.1.7.10.jar:?]
25.02 13:03:01 [Server] INFO at cpw.mods.fml.common.LoadController.sendEventToModContainer(LoadController.java:208) ~[LoadController.class:git-Cauldron-Reloaded-1.7.10-1.1291.01.0]
25.02 13:03:01 [Server] INFO at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:187) ~[LoadController.class:git-Cauldron-Reloaded-1.7.10-1.1291.01.0]
25.02 13:03:01 [Server] INFO at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.7.0_80]
25.02 13:03:01 [Server] INFO at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) ~[?:1.7.0_80]
25.02 13:03:01 [Server] INFO at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.7.0_80]
25.02 13:03:01 [Server] INFO at java.lang.reflect.Method.invoke(Method.java:606) ~[?:1.7.0_80]
25.02 13:03:01 [Server] INFO at com.google.common.eventbus.EventSubscriber.handleEvent(EventSubscriber.java:74) ~[minecraft_server.1.7.10.jar:?]
25.02 13:03:01 [Server] INFO at com.google.common.eventbus.SynchronizedEventSubscriber.handleEvent(SynchronizedEventSubscriber.java:47) ~[minecraft_server.1.7.10.jar:?]
25.02 13:03:01 [Server] INFO at com.google.common.eventbus.EventBus.dispatch(EventBus.java:322) ~[minecraft_server.1.7.10.jar:?]
25.02 13:03:01 [Server] INFO at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:304) ~[minecraft_server.1.7.10.jar:?]
25.02 13:03:01 [Server] INFO at com.google.common.eventbus.EventBus.post(EventBus.java:275) ~[minecraft_server.1.7.10.jar:?]
25.02 13:03:01 [Server] INFO at cpw.mods.fml.common.LoadController.distributeStateMessage(LoadController.java:118) ~[LoadController.class:git-Cauldron-Reloaded-1.7.10-1.1291.01.0]
25.02 13:03:01 [Server] INFO at cpw.mods.fml.common.Loader.loadMods(Loader.java:492) ~[Loader.class:git-Cauldron-Reloaded-1.7.10-1.1291.01.0]
25.02 13:03:01 [Server] INFO at cpw.mods.fml.server.FMLServerHandler.beginServerLoading(FMLServerHandler.java:87) ~[FMLServerHandler.class:git-Cauldron-Reloaded-1.7.10-1.1291.01.0]
25.02 13:03:01 [Server] INFO at cpw.mods.fml.common.FMLCommonHandler.onServerStart(FMLCommonHandler.java:318) ~[FMLCommonHandler.class:git-Cauldron-Reloaded-1.7.10-1.1291.01.0]
25.02 13:03:01 [Server] INFO at net.minecraft.server.dedicated.DedicatedServer.func_71197_b(DedicatedServer.java:176) ~[lt.class:?]
25.02 13:03:01 [Server] INFO at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:620) [MinecraftServer.class:?]
25.02 13:03:01 [Server] INFO at java.lang.Thread.run(Thread.java:745) [?:1.7.0_80]
25.02 13:03:01 [Server] INFO Caused by: java.lang.ClassNotFoundException: reifnsk.minimap.ReiMinimap
25.02 13:03:01 [Server] INFO at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:191) ~[launchwrapper-1.11.jar:?]
25.02 13:03:01 [Server] INFO at java.lang.ClassLoader.loadClass(ClassLoader.java:425) ~[?:1.7.0_80]
25.02 13:03:01 [Server] INFO at java.lang.ClassLoader.loadClass(ClassLoader.java:358) ~[?:1.7.0_80]
25.02 13:03:01 [Server] INFO ... 33 more
25.02 13:03:01 [Server] INFO Caused by: java.lang.NoClassDefFoundError: net/minecraft/client/resources/IResourceManagerReloadListener
25.02 13:03:01 [Server] INFO at java.lang.ClassLoader.defineClass1(Native Method) ~[?:1.7.0_80]
25.02 13:03:01 [Server] INFO at java.lang.ClassLoader.defineClass(ClassLoader.java:800) ~[?:1.7.0_80]
25.02 13:03:01 [Server] INFO at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142) ~[?:1.7.0_80]
25.02 13:03:01 [Server] INFO at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:182) ~[launchwrapper-1.11.jar:?]
25.02 13:03:01 [Server] INFO at java.lang.ClassLoader.loadClass(ClassLoader.java:425) ~[?:1.7.0_80]
25.02 13:03:01 [Server] INFO at java.lang.ClassLoader.loadClass(ClassLoader.java:358) ~[?:1.7.0_80]
25.02 13:03:01 [Server] INFO ... 33 more
25.02 13:03:01 [Server] INFO Caused by: java.lang.ClassNotFoundException: net.minecraft.client.resources.IResourceManagerReloadListener
25.02 13:03:01 [Multicraft] Server shut down (starting)
25.02 13:03:01 [Multicraft] Not restarting crashed server.
25.02 13:03:01 [Multicraft] Server stopped



The mods I'm using are:

-Craftguide
-Mutant Creatures
-Advance Lightsabers
-MCA
-Radixcore
-AnimationAPI
-Ars Magica 2
-Mine & Blade: Battle Gear 2
- Mo' Creatures
-Rei's Minimap
-TheBetweenLands
-Goblins Mod
-Balkon's Weapons

(All in 1.7.10)