Zourath

I figured it out, thanks for the help though! Apparently the installer doesn't like the 64 bit JDK. I changed to 86x JDK and it installed fine.

I tried that, I'm still getting the same error. That said, the code depreciation makes me think I'm using the wrong version of SDK, and that I should downgrade. Could this be the case? I'm currently using the latest version of JDK, 7u13 x64, for windows.

Except it's not my code? I am trying to set Forge up so I can open it in eclipse so I can start modding. As far as I'm aware I'm doing everything correctly to set forge up, but I get that error.

I'm trying to run the install file inside the Forge folder of MinecraftForge.src so that I can actually start learning to mod Minecraft, but am getting a Client Recompile error. I am using MCP726a, jdk-7-windows-x64, and minecraftforge-src-1.4.7-6.6.1.523. Here is the full error: == Recompiling client == > Cleaning bin > Recompiling '"C:\Program Files (x86)\Java\jdk1.6.0_23\bin\javac" -encoding UTF-8 -Xlint:-opt ions -deprecation -g ...' failed : 1 == ERRORS FOUND == src\minecraft\cpw\mods\fml\common\modloader\ModLoaderDispenseHelper.java:8: warn ing: [deprecation] cpw.mods.fml.common.IDispenseHandler in cpw.mods.fml.common h as been deprecated import cpw.mods.fml.common.IDispenseHandler; ^ src\minecraft\cpw\mods\fml\common\modloader\ModLoaderDispenseHelper.java:9: warn ing: [deprecation] cpw.mods.fml.common.IDispenserHandler in cpw.mods.fml.common has been deprecated import cpw.mods.fml.common.IDispenserHandler; ^ src\minecraft\cpw\mods\fml\common\modloader\ModLoaderDispenseHelper.java:11: war ning: [deprecation] cpw.mods.fml.common.IDispenserHandler in cpw.mods.fml.common has been deprecated public class ModLoaderDispenseHelper implements IDispenserHandler ^ src\minecraft\cpw\mods\fml\common\modloader\ModLoaderHelper.java:39: warning: [d eprecation] cpw.mods.fml.common.IDispenseHandler in cpw.mods.fml.common has been deprecated import cpw.mods.fml.common.IDispenseHandler; ^ src\minecraft\cpw\mods\fml\common\modloader\ModLoaderHelper.java:40: warning: [d eprecation] cpw.mods.fml.common.IDispenserHandler in cpw.mods.fml.common has bee n deprecated import cpw.mods.fml.common.IDispenserHandler; ^ src\minecraft\cpw\mods\fml\common\modloader\ModLoaderHelper.java:194: warning: [ deprecation] cpw.mods.fml.common.IDispenserHandler in cpw.mods.fml.common has be en deprecated public static IDispenserHandler buildDispenseHelper(BaseModProxy mod) ^ src\minecraft\cpw\mods\fml\common\registry\GameRegistry.java:39: warning: [depre cation] cpw.mods.fml.common.IDispenseHandler in cpw.mods.fml.common has been dep recated import cpw.mods.fml.common.IDispenseHandler; ^ src\minecraft\cpw\mods\fml\common\registry\GameRegistry.java:40: warning: [depre cation] cpw.mods.fml.common.IDispenserHandler in cpw.mods.fml.common has been de precated import cpw.mods.fml.common.IDispenserHandler; ^ src\minecraft\cpw\mods\fml\common\registry\GameRegistry.java:101: warning: [depr ecation] cpw.mods.fml.common.IDispenserHandler in cpw.mods.fml.common has been d eprecated public static void registerDispenserHandler(IDispenserHandler handler) ^ src\minecraft\cpw\mods\fml\common\registry\GameRegistry.java:110: warning: [depr ecation] cpw.mods.fml.common.IDispenseHandler in cpw.mods.fml.common has been de precated public static void registerDispenserHandler(final IDispenseHandler handler) ^ src\minecraft\cpw\mods\fml\common\modloader\ModLoaderModContainer.java:528: warn ing: [deprecation] registerDispenserHandler(cpw.mods.fml.common.IDispenserHandle r) in cpw.mods.fml.common.registry.GameRegistry has been deprecated GameRegistry.registerDispenserHandler(ModLoaderHelper.buildDispenseH elper(mod)); ^ src\minecraft\cpw\mods\fml\common\ObfuscationReflectionHelper.java:37: type para meters of <T>T cannot be determined; no unique maximal instance exists for type variable T with upper bounds T,java.lang.Object return ReflectionHelper.getPrivateValue(classToAccess, instance, fie ldIndex); ^ src\minecraft\cpw\mods\fml\common\ObfuscationReflectionHelper.java:51: type para meters of <T>T cannot be determined; no unique maximal instance exists for type variable T with upper bounds T,java.lang.Object return ReflectionHelper.getPrivateValue(classToAccess, instance, fie ldNames); ^ src\minecraft\net\minecraft\src\ModLoader.java:490: type parameters of <T>T cann ot be determined; no unique maximal instance exists for type variable T with upp er bounds T,java.lang.Object return ObfuscationReflectionHelper.getPrivateValue(instanceclass, instan ce, fieldindex); ^ src\minecraft\net\minecraft\src\ModLoader.java:504: type parameters of <T>T cann ot be determined; no unique maximal instance exists for type variable T with upp er bounds T,java.lang.Object return ObfuscationReflectionHelper.getPrivateValue(instanceclass, instan ce, field); ^ src\minecraft\net\minecraft\src\ModLoader.java:638: warning: [deprecation] regis terBlock(net.minecraft.block.Block) in cpw.mods.fml.common.registry.GameRegistry has been deprecated GameRegistry.registerBlock(block); ^ src\minecraft\net\minecraft\src\ModLoader.java:649: warning: [deprecation] regis terBlock(net.minecraft.block.Block,java.lang.Class<? extends net.minecraft.item. ItemBlock>) in cpw.mods.fml.common.registry.GameRegistry has been deprecated GameRegistry.registerBlock(block, itemclass); ^ 4 errors 13 warnings ================== Client recompile failed, correct source then rerun updatemd5