Forge Server Help

[Tilr]

Hey guys I made an account to find help to this specific problem

 

I am starting a forge server using 1.6.4 for myself and some friends to play on.  I am currently building my modpack to use, so I am running test plays over and over again to be sure my mods work together appropriately, but I just downloaded the actual Forge server rather than the client and am coming to this following issue.

 

I am launching my server test world, and whenever I go to use any block from a mod it is placed and instantly disappears, on my NEI I can click on any mod item and I will receive the messege, "No item with id xxxx exists".

 

If I could receive some feedback onto what I am doing wrong that would be greatly appreciated.  All of my mods are opened through the use of 7-zip and are all zip files, to where as my  server and minecraftforge-universal are opened through java as executable java files.

 

Thank you again in advance for any help I can get on this.

[Tilr]

to add to this

 

[iNFO] [sTDOUT] A CRITICAL PROBLEM OCCURED INITIALIZING MINECRAFT - LIKELY YOU HAVE AN INCORRECT VERSION FOR THIS FML

2014-08-26 19:07:26 [sEVERE] [ForgeModLoader] Unable to launch

java.lang.RuntimeException: java.lang.reflect.InvocationTargetException

at cpw.mods.fml.common.launcher.FMLDeobfTweaker.injectIntoClassLoader(FMLDeobfTweaker.java:42)

at net.minecraft.launchwrapper.Launch.launch(Launch.java:111)

at net.minecraft.launchwrapper.Launch.main(Launch.java:27)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

at java.lang.reflect.Method.invoke(Unknown Source)

at cpw.mods.fml.relauncher.ServerLaunchWrapper.run(ServerLaunchWrapper.java:48)

at cpw.mods.fml.relauncher.ServerLaunchWrapper.main(ServerLaunchWrapper.java:17)

Caused by: java.lang.reflect.InvocationTargetException

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

at java.lang.reflect.Method.invoke(Unknown Source)

at cpw.mods.fml.common.launcher.FMLDeobfTweaker.injectIntoClassLoader(FMLDeobfTweaker.java:35)

... 8 more

Caused by: java.lang.NullPointerException

at cpw.mods.fml.common.MetadataCollection.getMetadataForId(MetadataCollection.java:95)

at cpw.mods.fml.common.Loader.<init>(Loader.java:192)

at cpw.mods.fml.common.Loader.instance(Loader.java:163)

... 13 more

 

[Tilr]

Damn, is it really that simple?  Was hoping to just run 1.6.4 for a good throwback server with some friends.  Should I just go to 1.7.2 or is it best to update all the way to 1.7.10?

[Tilr]

alright, thank you for the help/input will start making necessary changes.