[00:58:20] [Server thread/ERROR] [FML]: Unable to read a class file correctly
java.lang.IllegalArgumentException
        at org.objectweb.asm.ClassReader.<init>(Unknown Source) ~[asm-all-4.1.ja
r:4.1]
        at org.objectweb.asm.ClassReader.<init>(Unknown Source) ~[asm-all-4.1.ja
r:4.1]
        at org.objectweb.asm.ClassReader.<init>(Unknown Source) ~[asm-all-4.1.ja
r:4.1]
        at cpw.mods.fml.common.discovery.asm.ASMModParser.<init>(ASMModParser.ja
va:52) [ASMModParser.class:?]
        at cpw.mods.fml.common.discovery.JarDiscoverer.discover(JarDiscoverer.ja
va:72) [JarDiscoverer.class:?]
        at cpw.mods.fml.common.discovery.ContainerType.findMods(ContainerType.ja
va:42) [ContainerType.class:?]
        at cpw.mods.fml.common.discovery.ModCandidate.explore(ModCandidate.java:
71) [ModCandidate.class:?]
        at cpw.mods.fml.common.discovery.ModDiscoverer.identifyMods(ModDiscovere
r.java:123) [ModDiscoverer.class:?]
        at cpw.mods.fml.common.Loader.identifyMods(Loader.java:346) [Loader.clas
s:?]
        at cpw.mods.fml.common.Loader.loadMods(Loader.java:467) [Loader.class:?]

        at cpw.mods.fml.server.FMLServerHandler.beginServerLoading(FMLServerHand
ler.java:87) [FMLServerHandler.class:?]
        at cpw.mods.fml.common.FMLCommonHandler.onServerStart(FMLCommonHandler.j
ava:313) [FMLCommonHandler.class:?]
        at net.minecraft.server.dedicated.DedicatedServer.func_71197_b(Dedicated
Server.java:114) [lj.class:?]
        at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:374) [M
inecraftServer.class:?]
        at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:669)
[kx.class:?]
[00:58:20] [Server thread/ERROR] [FML]: There was a problem reading the entry co
m/enjin/common/config/GenericEnjinConfig.class in the jar D:\working\Enjin\EMP-F
orge-1.7.2\mods\EnjinMinecraftPlugin.jar - probably a corrupt zip
cpw.mods.fml.common.LoaderException: java.lang.IllegalArgumentException
        at cpw.mods.fml.common.discovery.asm.ASMModParser.<init>(ASMModParser.ja
va:58) ~[ASMModParser.class:?]
        at cpw.mods.fml.common.discovery.JarDiscoverer.discover(JarDiscoverer.ja
va:72) [JarDiscoverer.class:?]
        at cpw.mods.fml.common.discovery.ContainerType.findMods(ContainerType.ja
va:42) [ContainerType.class:?]
        at cpw.mods.fml.common.discovery.ModCandidate.explore(ModCandidate.java:
71) [ModCandidate.class:?]
        at cpw.mods.fml.common.discovery.ModDiscoverer.identifyMods(ModDiscovere
r.java:123) [ModDiscoverer.class:?]
        at cpw.mods.fml.common.Loader.identifyMods(Loader.java:346) [Loader.clas
s:?]
        at cpw.mods.fml.common.Loader.loadMods(Loader.java:467) [Loader.class:?]

        at cpw.mods.fml.server.FMLServerHandler.beginServerLoading(FMLServerHand
ler.java:87) [FMLServerHandler.class:?]
        at cpw.mods.fml.common.FMLCommonHandler.onServerStart(FMLCommonHandler.j
ava:313) [FMLCommonHandler.class:?]
        at net.minecraft.server.dedicated.DedicatedServer.func_71197_b(Dedicated
Server.java:114) [lj.class:?]
        at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:374) [M
inecraftServer.class:?]
        at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:669)
[kx.class:?]
Caused by: java.lang.IllegalArgumentException
        at org.objectweb.asm.ClassReader.<init>(Unknown Source) ~[asm-all-4.1.ja
r:4.1]
        at org.objectweb.asm.ClassReader.<init>(Unknown Source) ~[asm-all-4.1.ja
r:4.1]
        at org.objectweb.asm.ClassReader.<init>(Unknown Source) ~[asm-all-4.1.ja
r:4.1]
        at cpw.mods.fml.common.discovery.asm.ASMModParser.<init>(ASMModParser.ja
va:52) ~[ASMModParser.class:?]
        ... 11 more
[00:58:20] [Server thread/WARN] [FML]: Zip file EnjinMinecraftPlugin.jar failed
to read properly, it will be ignored
cpw.mods.fml.common.LoaderException: java.lang.IllegalArgumentException
        at cpw.mods.fml.common.discovery.asm.ASMModParser.<init>(ASMModParser.ja
va:58) ~[ASMModParser.class:?]
        at cpw.mods.fml.common.discovery.JarDiscoverer.discover(JarDiscoverer.ja
va:72) [JarDiscoverer.class:?]
        at cpw.mods.fml.common.discovery.ContainerType.findMods(ContainerType.ja
va:42) [ContainerType.class:?]
        at cpw.mods.fml.common.discovery.ModCandidate.explore(ModCandidate.java:
71) [ModCandidate.class:?]
        at cpw.mods.fml.common.discovery.ModDiscoverer.identifyMods(ModDiscovere
r.java:123) [ModDiscoverer.class:?]
        at cpw.mods.fml.common.Loader.identifyMods(Loader.java:346) [Loader.clas
s:?]
        at cpw.mods.fml.common.Loader.loadMods(Loader.java:467) [Loader.class:?]

        at cpw.mods.fml.server.FMLServerHandler.beginServerLoading(FMLServerHand
ler.java:87) [FMLServerHandler.class:?]
        at cpw.mods.fml.common.FMLCommonHandler.onServerStart(FMLCommonHandler.j
ava:313) [FMLCommonHandler.class:?]
        at net.minecraft.server.dedicated.DedicatedServer.func_71197_b(Dedicated
Server.java:114) [lj.class:?]
        at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:374) [M
inecraftServer.class:?]
        at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:669)
[kx.class:?]
Caused by: java.lang.IllegalArgumentException
        at org.objectweb.asm.ClassReader.<init>(Unknown Source) ~[asm-all-4.1.ja
r:4.1]
        at org.objectweb.asm.ClassReader.<init>(Unknown Source) ~[asm-all-4.1.ja
r:4.1]
        at org.objectweb.asm.ClassReader.<init>(Unknown Source) ~[asm-all-4.1.ja
r:4.1]
        at cpw.mods.fml.common.discovery.asm.ASMModParser.<init>(ASMModParser.ja
va:52) ~[ASMModParser.class:?]
        ... 11 more