Mac Ultimate Pack I can't join a server!

[jga620]

FTB Launcher version (if this isn't the newest update update and try again): Ultimate Pack 1.0.1​

Minecraft Version: 1.4.7​

Java version:​

Detailed description of the issue / how can the issue be recreated: so, I am trying to join a server and it loads for a few seconds. Then it turns to a black screen!​

Error Logs: http://pastebin.com/XZFAf35z​

 

[jga620]

Someone help me! Thanks!

 

[Ashzification]

Someone help me! Thanks!

Please don't do that.

Read this:
http://desk.feed-the-beast.com/inde...24/0/twilightforest-1154-crash-on-server-join