Can't get rid of white screen?

[GigaNeger]

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)

[Curunir]

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