Help UE4 crash after capturing video

I have done the movie sequences of my room and capturing the video to 1080x1920 60fps. My UE4 crash after movie been capture about 4-5 sec whit this error code. "LoginId:467816fd4e4b3dc842f20fa85d07edbb
EpicAccountId:4972b9df50844165a32dcf91cd84c171

Access violation - code c0000005 (first/second chance not available)

UE4Editor_MovieSceneCapture!::operator()() [d:\build++ue4+release-4.15+compile\sync\engine\source\runtime\moviescenecapture\private\framegrabber.cpp:93]
UE4Editor_MovieSceneCapture!TGraphTask