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Forge Install problem, install.cmd not updating mcp correctly


Jack_Harper

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I'm really excited about modding with forge, but for the past 6 hours I've had no luck with installing it properly. To make things simple, I did a fresh install of just about everything, JDK 1.7.0_40, Eclipse, minecraft 1.6.4 as well as minecraft server, and of course Forge Source 9.11.1.923. I set my Path for Java correctly. After everything is downloaded, I hit install.cmd, the script runs for about 6 minutes but it doesn't seem to complete and there are no java libraries installed.

 

Here is the dump from my mcp.log:

13:14:37 - == MCP 8.09 (data: 8.11, client: 1.6.4, server: 1.6.4) ==
13:14:37 - OS : win32
13:14:37 - "scalac" is not found on the PATH.  Scala files will not be recompiled
13:14:37 - # VERSION INFO
13:14:37 - python: 2.7.3 (default, Apr 10 2012, 23:31:26) [MSC v.1500 32 bit (Intel)]
13:14:37 - platform: Windows-7-6.1.7601-SP1
13:14:37 - # java: '"C:\Program Files\Java\jdk1.7.0_40\bin\java" -version'
13:14:37 - java version "1.7.0_40"

Java(TM) SE Runtime Environment (build 1.7.0_40-b43)

Java HotSpot(TM) 64-Bit Server VM (build 24.0-b56, mixed mode)
13:14:37 - # javac: '"C:\Program Files\Java\jdk1.7.0_40\bin\javac" -version'
13:14:37 - javac 1.7.0_40
13:14:37 - # javac runtime: '"C:\Program Files\Java\jdk1.7.0_40\bin\javac" -J-version'
13:14:37 - java version "1.7.0_40"

Java(TM) SE Runtime Environment (build 1.7.0_40-b43)

Java HotSpot(TM) 64-Bit Server VM (build 24.0-b56, mixed mode)
13:14:37 - # retroguard: 'runtime\bin\retroguard.jar --version'
13:14:38 - RetroGuard MCP v3.6.5
based on RetroGuard v2.3.1 by Retrologic Systems - www.retrologic.com
13:14:38 - # specialsource: 'runtime\bin\specialsource.jar --version'
13:14:38 - SpecialSource v{something}
13:14:38 - # mcinjector: 'runtime\bin\mcinjector.jar --version'
13:14:38 - MCInjector v2.8 by Searge, LexManos, Fesh0r
13:14:38 - # patch: 'runtime\bin\applydiff.exe --version'
13:14:38 - patch 2.5.4
13:14:38 - # astyle: 'runtime\bin\astyle.exe --version'
13:14:38 - Artistic Style Version 2.02.1
13:14:38 - # jadretro: 'runtime\bin\jadretro.jar'
13:14:38 - Error: Unable to access jarfile runtime\bin\jadretro.jar
13:14:38 - # jad: 'runtime\bin\jad.exe'
13:14:38 - # fernflower: 'runtime\bin\fernflower.jar'
13:14:38 - Usage: java ConsoleDecompiler ( -<option>=<value>)* (<source>)+ <destination>
13:14:38 - # found ff, ff patches, srgs, name csvs, doc csvs, param csvs, astyle, astyle config, rg, ss
13:14:38 - Updates disabled
13:14:38 - client md5: 2e5044f5359e82245551167a237f3167
13:14:38 - == Decompiling client using fernflower ==
13:14:38 - > Creating SRGs
13:14:38 - > Applying SpecialSource
13:14:39 - > Compiling AccessTransformer
13:14:40 - > Compiling MCPMerger
13:14:42 - > Running MCPMerger
13:14:45 - > Running AccessTransformer
13:14:45 -     Forge config detected

 

Here's what the console looks like when "finished":

pic.png

 

I've read many posts from many forums and am not getting anywhere. Please help!

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Oddly enough I just installed the latest forge and had no issues. So let me see if I can help ya.

 

Hrm... I am 99% certain its not needed though I have it installed. Did you try installing the SCALA compiler?

 

You also said you got the PATH variable configured... What is it set to?

 

It might also be a good idea to create a new variable just for Java and then add that variable to the PATH.

 

A lot of tools like Maven and Ant look for Java by searching for the JAVA_HOME system variable. That is the one I use to make things easy.

 

“Most good programmers do programming not because they expect to get paid or get adulation by the public, but because it is fun to program.” - Linus Torvalds

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And when you type "scalac -version" you get the version of the compile and not an error?

 

Where are you putting the forge files? What is the full path?

 

When you extract the files from the src zip file you download you are leaving the file structure intact right? Just drag the forge folder out of the zip file.

“Most good programmers do programming not because they expect to get paid or get adulation by the public, but because it is fun to program.” - Linus Torvalds

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scalac -version returns "Scala compiler version 2.10.3"

 

I was just keeping the forge file in the Downloads folder Users\Jack Harper\Downloads\forge however, I tried placing it in Roaming\.minecraft\forge as well with no change. The installation videos I have watched didn't say the placement mattered, does it?

 

I don't mess with the structure, just extract then run install.cmd

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No moving is not what meant. I just wanted to see if you leaving the forge file structure intact. Placement does not matter.

“Most good programmers do programming not because they expect to get paid or get adulation by the public, but because it is fun to program.” - Linus Torvalds

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Do the logs in mcp/logs give anything else ?

 

No, mpc.log is still exactly the same as initially posted. mcperr.log reads:

06:23:49 - "scalac" is not found on the PATH.  Scala files will not be recompiled

 

Its really strange that the scala compiler still isn't found as I have its path (C:\Program Files (x86)\scala\bin) set under PATH and SCALA_HOME, plus I am able to use scala commands under cmd.

 

 

Hey, I noticed that the MCP log says "13:14:38 - Error: Unable to access jarfile runtime\bin\jadretro.jar" Is that file maybe corrupted or missing??

Try going to mcp\runtime\bin and see if that file exists. If it does, try opening it with winrar/7-zip

 

That particular .jar isn't there, even after a fresh install and run of Forge source.

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