Whenever I change the volume of an individual’s voice chat it resets back to 50. This happens whether I hit close settings or press escape. In one game another person said the same thing is happening to them. Any way to fix this?

So, people have been reacting to this knife like its made of shite but it looks kinda cool and unique, I just have to see it's in game showcase video, couldn't find any yet. Plz link if somebody saw it somewhere. What do you guys think ab...