Launcher/pack Version: 0.5.4.7
Operating System: OS X Lion
Version of Java: 1.7.0_04-ea-b15
Description of Problem: White Screen when starting Tekkit
Error Messages: N/A
Link to pastebin of log: http://pastebin.com/CysGdMvL
Things I have tried: Cleared cache and tried again. Deleted tekkit.jar. Deleted everything then redownloaded. All of those did not work.