Zoom Apps disappear when chat is opened when Zoom Apps are used on the guest side

After allowing Zoom Apps on the guest side and displaying them on the right side of the screen, when I open a chat, the Zoom Apps are overwritten and disappear.
When it disappears, I believe the correct form is to have the Zoom Apps “open” button at the top of the screen, but it does not appear.
All others reproduce this.
This is an important feature, so could you please fix it as soon as possible?
We have also taken a video, please check it out

MacBook Pro 13.1(22C65)13-inch, 2020, Four Thunderbolt 3 ports