Whenever I open Tekkit, the Mojang screen comes up normally, then a plain dirt block background, then the screen turns white. Any advice?
Here is some code in console from where the error occured (i think)
[b#439] Stopping!
[b#439] Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException: component argument pData
[b#439] at sun.java2d.windows.GDIWindowSurfaceData.initOps(Native Method)
[b#439] at sun.java2d.windows.GDIWindowSurfaceData.<init>(Unknown Source)
[b#439] at sun.java2d.windows.GDIWindowSurfaceData.createData(Unknown Source)
[b#439] at sun.java2d.d3d.D3DScreenUpdateManager.getGdiSurface(Unknown Source)
[b#439] at sun.java2d.d3d.D3DScreenUpdateManager.createGraphics(Unknown Source)
[b#439] at sun.awt.windows.WComponentPeer.getGraphics(Unknown Source)
[b#439] at java.awt.Component.getGraphics(Unknown Source)
[b#439] at sun.awt.RepaintArea.paint(Unknown Source)
[b#439] at sun.awt.windows.WComponentPeer.handleEvent(Unknown Source)
[b#439] at java.awt.Component.dispatchEventImpl(Unknown Source)
[b#439] at java.awt.Component.dispatchEvent(Unknown Source)
[b#439] at java.awt.EventQueue.dispatchEventImpl(Unknown Source)
[b#439] at java.awt.EventQueue.access$200(Unknown Source)
[b#439] at java.awt.EventQueue$3.run(Unknown Source)
[b#439] at java.awt.EventQueue$3.run(Unknown Source)
[b#439] at java.security.AccessController.doPrivileged(Native Method)
[b#439] at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)
[b#439] at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)
[b#439] at java.awt.EventQueue$4.run(Unknown Source)
[b#439] at java.awt.EventQueue$4.run(Unknown Source)
[b#439] at java.security.AccessController.doPrivileged(Native Method)
[b#439] at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)
[b#439] at java.awt.EventQueue.dispatchEvent(Unknown Source)
[b#439] at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
[b#439] at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
[b#439] at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
[b#439] at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
[b#439] at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
[b#439] at java.awt.EventDispatchThread.run(Unknown Source)