zoom on mac issues

I'm having trouble on zoom on my mac. It was working perfectly fine, never had no problems. Till out of no where my zoom shows a triangle bar saying I need to give access to zoom about from video and audio, But when I go to my settings, It already has access and I tried turning my computer on and off. Resetting it, and deleting and re-downloading zoom. Double checking my privacy and setting which still shows that zoom has access. But still nothing is working. Its being a huge issue especially for my online classes.