Screensharing mit Ventura 13.2.1 und Skype for Business 16.29.95 doesn´t work

Hello I am not able to share my screen via Skype with Ventura and the latest Skype 16.29.95. Or rather to see it when another participant in the conversation shares his screen. The behavior is identical in both situations. It works for about 10 seconds then just aborts. After that the screen sharing is no longer visible. However, the Skype connection still exists. I can still talk to the other person and the camera video image is still transmitted normally. Only the sharing of the screen does not work anymore. It can not be activated in this call. Only when you re-establish the connection, you can try the timing again. However, it disconnects again after about 10 seconds. I have reinstalled Skype several times in the meantime. This does not solve the problem.