Is there anyone who has a problem with the video display from the last update?

From the last update, my video display does not function well whenever I use the application on my PC. For the first few minutes, it works well, but it becomes shiny yellow soon. I thought the camera of the PC was broken or something, but it was not.

I haven't seen someone with a similar problem with the video function except one who has a shaky video display, not a yellow display. 

I wonder if there is a similar case and how I can fix it.

We use Zoom to stream yoga classes at our local studio. Thursday night something happened on all the Apple devices and the upcoming Meetings list has disappeared. It only shows one meeting, where the the list used to populate all the reoccurring meetings. When I check from my Android app all the meetings show. 

Is this a bug? Restarting the iPads & Logging in/out did nothing. No other settings were changed from our side. 

Hello all, so out of nowhere I have been unable to join my schools meetings that I've been able to join for the last 2 semester without an issue. It buffers forever, never loads, then asks if I want to join from my browser and the same thing happens. Yesterday after umpteenth times of trying it eventually worked from my browser but it was completely random as today I am getting error messages 5003 and 401 whenever I try to join. I've flushed my DNS, cleared my cache and cookies, turned the firewall off. Tried everything they said online and I am unable to receive live chat for some reason. Does anyone have a fix for these issues? I have two classes today that I'm halfway through missing. Thank you.

I just got a new computer. Zoom color quality is bad. Doesn't match reality. Dull and darker than reality. Resolution in background is poor and blurry. I had computer checked at apple and they say video is good. I just did a google meet call and color was good. What can I do to fix this?