Mac FTB Wont Launch

[tenebraemaximus]

Been trying to start up FTB.

The modpacks downloads fine, but when I press 'Launch' it starts up then the entire applet just closes, console, client, everything.

Error log:

From FTBLauncherLog.txt:
http://pastie.org/7933426

From MinecraftLog.txt:
http://pastie.org/7933431

 

[jollins]

If you ever installed 1.6 but have 1.7 you can try this: /usr/libexec/java_home -v 1.6.0 --exec java -jar FTB_Launcher.jar -

If possibly install java 6. i assume you have 7 installed?

 

[Ember Quill]

JavaVM FATAL: lookup of function JAWT_GetAWT failed. Exit

This happens when running any form of Minecraft with Java 7 on a Mac. It may be possible to downgrade to Java 6, but it's not easy.

On the other hand, I think the issue has been fixed in the most recent of LWJGL (a library that Minecraft relies on, and the source of that particular error). So you can try updating LWJGL to 2.9.0. If you're not sure how to do that, there's a guide written specifically for FTB here. Just follow the directions, but use version 2.9.0 instead of 2.8.4.

LWJGL 2.9.0 can be found right here.

 

[tenebraemaximus]

Thanks, updating LWJGL did the trick.