Windows .exe Launcher closes after launch the modpack

[xAlfred987x]

Operating System, bit type: Windows 7 - 64 bit
Java version/update, bit type: Java 7
Launcher version: 1.3.3
Completed the troubleshooting guide (y/n): ¿?
Console log, pastebin.com link: http://pastebin.com/KQN2LESR
Description of the problem: The launcher closes after launch the modpack.

 

[kittle]

from your logs:
FML: MCP v8.11 FML v6.4.49.965 Minecraft Forge 9.11.1.965 Optifine OptiFine_1.6.4_HD_U_C6 Feed The Beast Mod Pack 114 mods loaded, 114 mods active

Remove optifine and try again.

 

[xAlfred987x]

The same thing continues happening.

 

[xAlfred987x]

Help please

 

[lavarthan]

Completed the troubleshooting guide (y/n): ¿?

Does this mean you have not followed the troubleshooting guide? The link is the name and it helps solve a lot of errors when followed exactly and carefully. After completing the guide please post a new log that does not have Optifine in it.