Way I solved it (Thanks Qam): Go to this link! Replace your lib folder with this new one!
https://bitbucket.org/luacs1998/forgelibrarydownloads/downloads/fmllibs152.zip
IT WORKS!!
So me and my friends are making a big dig server. I'm the only one who can port forward so I'm the one who has to do it. I downloaded the server and extracted it and all I got was this when I clicked "Launch";
C:\Users\Mein Komp\Desktop\Crap\Andrew's Crap\Minecrap\Servers\Big Dig>java -Xmx
3G -Xms2G -jar BigDig.jar nogui
'java' is not recognized as an internal or external command,
operable program or batch file.
C:\Users\Mein Komp\Desktop\Crap\Andrew's Crap\Minecrap\Servers\Big Dig>pause
Press any key to continue . . .
WOOPS! Found out I was using 32-Bit Java instead of 64! But the server still has a problem! Here is the text from the sever:
C:\Users\Mein Komp\Desktop\Crap\Andrew's Crap\Minecrap\Servers\Big Dig>java -Xmx
3G -Xms2G -jar BigDig.jar nogui
2014-01-02 16:28:59 [iNFO] [ForgeModLoader] Forge Mod Loader version 5.2.12.712
for Minecraft 1.5.2 loading
2014-01-02 16:28:59 [iNFO] [ForgeModLoader] Java is Java HotSpot 64-Bit Serv
er VM, version 1.7.0_45, running on Windows 7:amd64:6.1, installed at C:\Program
Files\Java\jre7
2014-01-02 16:28:59 [WARNING] [ForgeModLoader] The coremod bspkrs.treecapitator.
fml.asm.TreeCapitatorCorePlugin does not have a MCVersion annotation, it may cau
se issues with this version of Minecraft
2014-01-02 16:28:59 [WARNING] [ForgeModLoader] The coremod codechicken.core.asm.
CodeChickenCorePlugin does not have a MCVersion annotation, it may cause issues
with this version of Minecraft
2014-01-02 16:28:59 [WARNING] [ForgeModLoader] The coremod cofh.asm.CoFHPlugin d
oes not have a MCVersion annotation, it may cause issues with this version of Mi
necraft
2014-01-02 16:28:59 [WARNING] [ForgeModLoader] The coremod micdoodle8.mods.galac
ticraft.asm.GalacticraftPlugin does not have a MCVersion annotation, it may caus
e issues with this version of Minecraft
2014-01-02 16:28:59 [WARNING] [ForgeModLoader] The coremod mods.immibis.microblo
cks.coremod.MicroblocksCoreMod does not have a MCVersion annotation, it may caus
e issues with this version of Minecraft
2014-01-02 16:28:59 [WARNING] [ForgeModLoader] The coremod codechicken.nei.asm.N
EICorePlugin does not have a MCVersion annotation, it may cause issues with this
version of Minecraft
2014-01-02 16:28:59 [iNFO] [ForgeModLoader] Downloading file http://files.minecr
aftforge.net/fmllibs/argo-small-3.2.jar
2014-01-02 16:29:00 [iNFO] [ForgeModLoader] Download complete
2014-01-02 16:29:00 [iNFO] [ForgeModLoader] Downloading file http://files.minecr
aftforge.net/fmllibs/guava-14.0-rc3.jar
2014-01-02 16:29:09 [iNFO] [ForgeModLoader] Download complete
2014-01-02 16:29:09 [iNFO] [ForgeModLoader] Downloading file http://files.minecr
aftforge.net/fmllibs/asm-all-4.1.jar
2014-01-02 16:29:10 [iNFO] [ForgeModLoader] Download complete
2014-01-02 16:29:10 [iNFO] [ForgeModLoader] Downloading file http://files.minecr
aftforge.net/fmllibs/bcprov-jdk15on-148.jar
2014-01-02 16:29:10 [sEVERE] [ForgeModLoader] There was a problem downloading th
e file bcprov-jdk15on-148.jar automatically. Perhaps you have an environment wit
hout internet access. You will need to download the file manually or restart and
let it try again
2014-01-02 16:29:10 [iNFO] [ForgeModLoader] Downloading file http://files.minecr
aftforge.net/fmllibs/deobfuscation_data_1.5.2.zip
2014-01-02 16:29:12 [iNFO] [ForgeModLoader] Download complete
2014-01-02 16:29:12 [iNFO] [ForgeModLoader] Downloading file http://files.minecr
aftforge.net/fmllibs/scala-library.jar
2014-01-02 16:29:12 [sEVERE] [ForgeModLoader] There was a problem downloading th
e file scala-library.jar automatically. Perhaps you have an environment without
internet access. You will need to download the file manually or restart and let
it try again
2014-01-02 16:29:12 [sEVERE] [ForgeModLoader] There were errors during initial F
ML setup. Some files failed to download or were otherwise corrupted. You will ne
ed to manually obtain the following files from these download links and ensure y
our lib directory is clean.
2014-01-02 16:29:12 [sEVERE] [ForgeModLoader] *** Download http://files.minecraf
tforge.net/fmllibs/argo-small-3.2.jar
2014-01-02 16:29:12 [sEVERE] [ForgeModLoader] *** Download http://files.minecraf
tforge.net/fmllibs/guava-14.0-rc3.jar
2014-01-02 16:29:12 [sEVERE] [ForgeModLoader] *** Download http://files.minecraf
tforge.net/fmllibs/asm-all-4.1.jar
2014-01-02 16:29:12 [sEVERE] [ForgeModLoader] *** Download http://files.minecraf
tforge.net/fmllibs/bcprov-jdk15on-148.jar
2014-01-02 16:29:12 [sEVERE] [ForgeModLoader] *** Download http://files.minecraf
tforge.net/fmllibs/deobfuscation_data_1.5.2.zip
2014-01-02 16:29:12 [sEVERE] [ForgeModLoader] *** Download http://files.minecraf
tforge.net/fmllibs/scala-library.jar
2014-01-02 16:29:12 [sEVERE] [ForgeModLoader] <===========>
C:\Users\Mein Komp\Desktop\Crap\Andrew's Crap\Minecrap\Servers\Big Dig>pause
Press any key to continue . . .
I don't understand this, so I need help. Thanks!
~Andrew