Topic: MAC PRO 2019 - usb devices hang on UFX 2 poweroff

I need some help please
MAC PRO 2019. Catalina, UFX 2

Has anyone seen or had this issue - When I finish a session and poweroff my UFX 2 - all my usb connected devices (keyboard, mouse everything) become unresponsive and no longer usable. The only way to fix is a reboot of the computer.

I can recreate this issue everytime when turning off the UFX 2 - help anyone?