Honestly, I don't know. I'm using XFCE, which is not an unusual window
manager. I can try and change some settings if you can suggest to diagnose
the issue. I believe the ebuffers code has changed recently. It used to
work without issues in emacs 27 or 28 (I don't remember which).

On Thu, 28 Mar 2024 at 10:28, Eli Zaretskii <eliz@gnu.org> wrote:

> > From: Vangelis Evangelou <evangelou@gmail.com>
> > Date: Thu, 28 Mar 2024 10:08:51 +0000
> > Cc: 70046@debbugs.gnu.org
> >
> > Because the cursor moves to that buffer and if I press n or p it inserts
> in that buffer. Here is a video
> > demonstrating this
> >
> https://drive.google.com/file/d/1E7ycJJTYuo62MwViGfiYz_tnornMdXkN/view?usp=sharing
> >
> > Also, note in the video that the mini frame goes under the top bar. I
> don't know if that's an emacs issue
> > though.
>
> Then I definitely cannot reproduce this.  Could this be because of the
> particular window manager you are using and/or your system-wide
> settings of the window manager?
>