Can't properly undock the Command History Window (on a MacBook)

I have a problem with the functionality "undock". I am working on a MacBook Pro (Big Sur). The system is configured with two monitors (the Macbook Screen and an attached Thunderbolt Display 27" which serves as the main screen).

When I try to undock the Command History Window in order to move it as a single isolated window to the MacBook screen I use the "undock" command. In the moment of pressing the undock button the window slowly minimizes smaller and smaller and disapperas. There is no chance to "grab it" and move it to the other screen. What am I doing wrong?

Answer 1

[Shubham Khatri]

Hello,

Please refer this community answer for your support.

Hope it helps

[Klaus-Dieter Finke]

many thanks Shubham, this works. Best regards from Germany - Klaus