Error 108 occurred with QuickTime Player

Hello whiz,
I like to take pictures and videos a lot, it is my passion. When I try to open it in my computer using Quick Time player I got stuck up with an unknown error message. For your information the video I took is from high definition camera Nikon d5100. How to solve this error? All my videos are generating the same error. Please guide me to solution.

error -108: an unknown error occurred
