Well, i'm trying too but everytime it trying for download deobfuscator_data, it has no version. Here, i copy paste it below.
2013-06-30 20:07:19 [FINEST] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/deobfuscation_data_missing.zip'>http://files.minecraftforge.net/fmllibs/deobfuscation_data_missing.zip
I've tried to look at the http://files.minecraftforge.net/fmllibs/ for the deobfuscation_data_missing.zip and there's no such thing. There's only deobfuscation_data_1.5.1 and deobfuscation_data_1.5.2 and for snapshot of i forgot what version. If you notice other's log, the have the version at the first line of the log. Here, I copy paste from maxesmose on "FATAL ERROR?!?!?!" thread.
2013-06-30 19:02:33 [ForgeModLoader] Forge Mod Loader version 5.2.5.685 for Minecraft 1.5.2 loading
and for what i got was this.
2013-06-30 20:07:14 [ForgeModLoader] Forge Mod Loader version missing.missing.missing.missing for Minecraft missing loading
So if you said i haven't install everything, yes, indeed i haven't install everything because of that "Forge Mod Loader version missing.missing.missing.missing for Minecraft missing loading". Soo... yeahh.. i can't finish the installation :\
Any idea for that? and thanks for replying