After upgrading to Remote Desktop on my IMAC to 10.7.8 I can no longer make Teams video calls. Every time I try I get disconnected immediately from my desktop. Audio only calls work but sometimes other parties experience an echo and a call back generally fixes the issue. I rolled back to 10.7.7 and the problem has gone away. I an running the latest IOS 12.5 on a 2019 vintage IMAC 21.5"