Windows .exe Direwolf20 1.6.4 won't Launch

[mrpiggywinkles52]

So the Direwolf 1.6 modpack will not launch for me.

What happens is when I click launch the launcher disappears like it is about to launch but doesn't happen,
I have the most recent Java Version installed Java 7 update 45.
The launcher has 3GB of Ram allocated.
I have tried reinstalling FTB.

Does anyone know how to fix this and get it launch?

 

[JamiePhonic]

post the launcher error logs or try selecting "force update" in the launcher settings

 

[CGaming]

same sort of problem
i got 128mb of permgen on
2 gigs of virtual ram
2 gigs of normal ram
(same stuff i use to start normal nonmodded minecraft)
and when i open it crashes
i think the cause of the crash is were it puts libarys assets and versions
it puts it in the wrong folder
%appdata%/FTB
thats were all my packs are located

also if there is batch involved i think & is a command and my username is cgameing&cskidboy so yer

please tell me bugfix!
and thanks in advance

 

[lavarthan]

i think the cause of the crash is were it puts libarys assets and versions
it puts it in the wrong folder
%appdata%/FTB
thats were all my packs are located

Without a log provided by both you and OP, mrpiggywrinkles52, I'm not 100% sure it is the same error. However I do see one problem with your setup that might be causing this without a log, it is the quoted part. You should not be putting the launcher or the packs in the AppData folder. It should be on your Desktop in its own folder. Trying to put it in the AppData folder will cause the assest not to download. Please follow this guide to install the recommended way.

 

[CGaming]

ok i put them in a folder on my desktop called FTB now it loads up fine but i cant open worlds they just crash

1. when i make new worlds i cant load them up
2. when i load existing worlds they wont load up

log
http://pastebin.com/jfZBMcYc
console log
http://pastebin.com/9AdGmmx0

also same allocation as before but

also thanks in advance

 

[lavarthan]

How about a console log with the crash? Click on the 'Paste my log to pastebin.com' button on the console after the world crashes. This will create a link at the bottom of the console. Just provide that link to us here. If the button does not work then please copy over the text of the console manually to pastebin.com and provide the link pastebin gives to where your log is saved.

 

[CGaming]

just updated previous post
i cant figure out what is bugged

 

[JamiePhonic]

it may be an issue with one of your configs

2013-12-30 13:15:07 [INFO] [STDERR] java.lang.RuntimeException: Unknown character '
2013-12-30 13:15:07 [INFO] [STDERR]  at net.minecraftforge.common.Configuration.load(Configuration.java:625)

 

[UniZero]

There is a crash log located in the location below. Post that to pastebin then link it.

C:\Users\Nic & Rhoda\Desktop\gamez\Minecraft\FTB\Direwolf20_1_6_4\minecraft\crash-reports\crash-2013-12-30_15.33.10-client.txt

 

[farandbeyond]

im also having an issue loading the direwolf20 pack.
it gives me the same error each time, even when i force update.
i uploaded my console to pastebin, heres the link

http://pastebin.com/cf039wAh

--Update--

nevermind i got it to work by changing the location where it saves the modpacks and redownloading the modpack. hopefully noone else gets this problem

 

[goldwimmer97]

Yeah I'm having a similar problem, except what happens for me is the game is launching, the console is doing its thing, and all of a sudden both windows exit, no error message or anything. The game just closes. I'm trying the solution farandbeyond used, will update if this works.

~Update~

Moving the FTB files and the launcher into a file on the desktop and creating a separate shortcut on the desktop for the launcher is what worked for me. Hope this helps others.

 

[supercorneille]

I have a problem to

Here is a pastbin Link
http://pastebin.com/nNX3b2LK

I hope you can do somtething with it.

 

[lavarthan]

JVM Flags: 4 total; -Xms256M -Xmx2816M -XXermSize=256m -Xmx512M

Different problem entirely. You seem to have a Global Variable that is keeping the maximum memory at 512MB see the last xmx flag. Look here for instructions on how to fix that.

Edit: Sorry realized that I misread the amount of the first xmx.

 

[supercorneille]

Different problem entirely. You seem to have a Global Variable that is keeping the maximum memory at 512MB see the last xmx flag. Look here for instructions on how to fix that.

Edit: Sorry realized that I misread the amount of the first xmx.

Thank you very much now it work for me!