Fatal error after building Lighting

Development Rendering
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1

The Following occurs directly after lighting is successfully built, the editor crashes instantly and i receive this error.
I can provide the rest of the crash report if needed, however this is the only part that references the crash.

[2014.04.26-01.25.49:279][122]LogWindows:Error: appError called: Rendering thread exception:
Fatal error!

[2014.04.26-01.25.49:279][122]LogWindows:Error: Windows GetLastError: The operation completed successfully. (0)
[2014.04.26-01.25.49:279][122]LogCrashTracker:

[2014.04.26-01.25.49:279][122]LogWindows: === Critical error: ===

[2014.04.26-01.25.49:279][122]LogWindows: Rendering thread exception:
Fatal error!

[2014.04.26-01.25.49:279][122]LogExit: Executing StaticShutdownAfterError
[2014.04.26-01.25.49:285][122]LogWindows: FPlatformMisc::RequestExit(1)
[2014.04.26-01.25.49:285][122]Log file closed, 04/26/14 02:25:49

2

After some testing i can confirm this crash is being caused by a screen capture 2d component on one of my blueprints, i do not however know why. If a moderator reads this please move this to the bug report section.