Multi screen, popup opens on wrong screen

[StormSurfer]

2 monitors. (join displays mode)
left@1920x1080
right@2560x1440(primairy)

When right clicking the desktop, a popup shows for creating folder, settings, etc.

This popup is not always showing on the screen the mouse currently is pointing.
It does happens not constantly but i noticed it happens more often when switching screen the mouse is pointing to.

So to reproduce:
right click desktop on left then immediately go to the right desktop and right click again (this will close the popup on the left screen) so right again on the right screen. repeat the double right click on the left screen to observe the effect again. you can keep going switching screens to observe.

Also note: distance from the screen boundry does not seem to affect the location of the popup when the effect happens.

ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: gnome-shell 3.36.1-5ubuntu1
ProcVersionSignature: Ubuntu 5.4.0-26.30-generic 5.4.30
Uname: Linux 5.4.0-26-generic x86_64
ApportVersion: 2.20.11-0ubuntu27
Architecture: amd64
CasperMD5CheckResult: skip
CurrentDesktop: ubuntu:GNOME
Date: Tue Apr 28 17:26:30 2020
DisplayManager: gdm3
InstallationDate: Installed on 2020-04-25 (3 days ago)
InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423)
RelatedPackageVersions: mutter-common 3.36.1-3ubuntu3
SourcePackage: gnome-shell
UpgradeStatus: No upgrade log present (probably fresh install)

[Daniel van Vugt (vanvugt)]

Please report the issue to the upstream developers at:

  https://gitlab.gnome.org/GNOME/gnome-shell/issues

and then tell us the new issue ID.

[StormSurfer (mvdgraaf)]

As requested issue is added to gnome issue tracker.

https://gitlab.gnome.org/GNOME/gnome-shell/-/issues/2706

[Paul White (paulw2u)]

Also happens when right-clicking on application title bar.
Set-up here is laptop with external monitor set as primary.