Public bug reported:
Consider that my system has two monitors connected being monitor 1 (M1)
on the right and monitor 2 (M2) on the left (check print screen
attached).
[ M2 ][ M1 ]
Normally, to pass the mouse from M1(R) to M2(L), it goes through the
left edge of the M1 to right edge of M2. Works as expected. M1 left-edge
connected to M2 right-edge.
But while on initial login screen it changes the behaviour: To pass the
mouse from M1 to M2, it goes through the RIGHT edge of the M1 to LEFT
edge of M2. The RIGHT edge of M1 is connected with LEFT edge of M2.
System doesn't consider display placement and by default sets as if it
was [M1][M2], not expected behaviour.
As far as I got trying, there is no way to fix this behaviour by
changing the configs or displays order.
Sorry if my explanation was not clear enough, I did my best. (-_-)b
ProblemType: Bug
DistroRelease: Ubuntu 26.04
Package: xorg (not installed)
ProcVersionSignature: Ubuntu 7.0.0-31.31-generic 7.0.14
Uname: Linux 7.0.0-31-generic x86_64
ApportVersion: 2.34.1-0ubuntu0.1
Architecture: amd64
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
Date: Mon Sep 21 12:24:37 2026
InstallationDate: Installed on 2026-06-15 (98 days ago)
InstallationMedia: Ubuntu 26.04 "Resolute Raccoon" - Release amd64 (20260423.1)
ProcEnviron:
LANG=en_US.UTF-8
PATH=(custom, no user)
SHELL=/bin/bash
TERM=xterm-256color
XDG_RUNTIME_DIR=<set>
SourcePackage: xorg
Symptom: display
UpgradeStatus: No upgrade log present (probably fresh install)
** Affects: ubuntu
Importance: Undecided
Status: New
** Tags: amd64 apport-bug resolute wayland-session
** Attachment added: "Print screen showing screen order."
https://bugs.launchpad.net/bugs/2167840/+attachment/6001473/+files/Screenshot%20From%202026-09-21%2012-34-29.png
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https://bugs.launchpad.net/bugs/2167840
Title:
Initial login screen inverts monitor order.
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