Having trouble launching FTB.

[MattCompo]

Operating system - Windows XP Professional 5.1 build 2600
Java - 5.1
Launcher - FTB 1.3.4
Completed the troubleshooting guide (y)

Pastebin: http://pastebin.com/paJrxaWf


FTB Just isn't launching. Keeps crashing halfway through the load up.
Any help would be appreciated!

 

[Tristam Izumi]

You're using an old computer with a 32-bit OS, and thus 32-bit Java. The only 1.6.4 FTB modpack that has been designed to run on 32-bit systems is FTB Lite 2. Please try running that pack and see if it will load; if it doesn't please post a fresh console log to pastebin.com for us.

The only solution for you to run the rest of the 1.6.4 FTB packs is to either get a new computer with a 64-bit OS and more RAM (2 GB total isn't enough, as most packs require 2+ GB of RAM allocated to Java to work), or to upgrade your current computer's RAM and reformat/install a 64-bit OS. Honestly, getting a new computer is the better option of the two.

 

[UniZero]

Your installation directory looks funny to me although it says desktop. Is it installed through a network. In all honesty a new computer would be a better an option.

 

[MattCompo]

I'm trying to get this installed on a work computer you see for lunch breaks so a new computer isn't an option really. I have managed to get FTB Ultimate working before though on this machine.[DOUBLEPOST=1392385524][/DOUBLEPOST]Most recent pastebin log.

http://pastebin.com/0StBYETF

 

[kittle]

From you logs, it looks like you are trying to launch monster.

And then I see this:

Description: Registering texture
java.lang.OutOfMemoryError

And then this:
JVM Flags: 3 total; -Xms256M -Xmx1024M -XXermSize=256m

This says you have only allocated 1G of ram to a modpack that needs 2G (or more)


A) make sure you arent running a texture pack
B) use FTB Lite as Tristam recommended