DaVinci Resolve 14

I'm having issues with putting png's in my video. It only shows black and white noise and not the image. Is there a specific way i need to upload them? I have not been able to find any answers. Thanks!

[Peter Chamberlain]

Can you provide more info on your system and the png, and if you can see it in the media page viewer?
Which exact version of 15 and OS too please.

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