Help with OBS

I don’t know if this is the right topic to ask for help about this issue but im posting.
https://youtu.be/R5ve6LSRhtk
recorded with OBS and look how it flash, can anyone help how to fix?
Bedrock wrote:
well then if you have Windows 10, simply use Xbox Gamebar :/

Sorry for not being able to help from my side.

True, I've recorded many of my videos with Xbox Game Bar exclusively
if you want to record a good video use bandicam or use Ocam i dont prefer to use OBS becuase i think its too bad