Bug mod pack download error

[Karaitoz]

i download ftb launcher and launch sky factory 3. while i am waitting for downloading content, it was crash and show ftb launcher window.
LOG:http://paste.feed-the-beast.com/view/8aa588c8

please help!!!

 

[Karaitoz]

i use java 1.8.0_121

 

[grandrolf]

You need to check your antivirus software and add exceptions for the game/java.

But even if you do that and you manage to download the pack, you will not be able to play it on that machine - you need more ram.