Please help with Burned highlights

[walter1963]

Hello. I am using a ML old version without sound (5D2_Alpha_One + 63b2f145cb3b) for RAW video recording.
But I have a lot of burned highlights -even with very low intensity lights- and I can not fixed in post with Davinci Resolve.
What I am doing wrong?
There is an example here.

https://vimeo.com/244906549