Black flashes in my sequence

PLEASE HELP! I'm getting flashes in some of my sequence. It's a 720, 23.976fps sequence from a dlsr. it's only happening when I export. in the timeline it looks fine. Can you help?

Hi jacob803,
What I understand is that you are getting black screen in your output video and inside the program monitor it works fine. Please correct me if I have got it wrong.
Have you tried exporting in a different format?
Have you tried to switch the video renderer?
What OS are you on?
Thanks !
Rameez

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Youtube.com/videofletcher

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