Alignment of password field in 20.04 login screen not in centre

[Ryan]

ubuntu is now launching slowly for me
it gives me a black screen at launch that shows the result of a system file check
then it jumps to the login screen which seems strange as the alignment of the password field appears now on the left of the screen instead of in the centre as it used to be
then ubuntu desktop starts, the screen seems to be shifting or 3 seconds then it adjusts itself to normal

what should I reinstall to fix this please ?

thanks.

ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: gnome-shell 3.36.4-1ubuntu1~20.04.2
ProcVersionSignature: Ubuntu 5.4.0-58.64-generic 5.4.73
Uname: Linux 5.4.0-58-generic x86_64
NonfreeKernelModules: wl
ApportVersion: 2.20.11-0ubuntu27.14
Architecture: amd64
CasperMD5CheckResult: skip
CurrentDesktop: ubuntu:GNOME
Date: Mon Jan 4 19:35:37 2021
DisplayManager: lightdm
InstallationDate: Installed on 2021-01-01 (3 days ago)
InstallationMedia: Ubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731)
RelatedPackageVersions: mutter-common 3.36.6-1ubuntu0.20.04.2
SourcePackage: gnome-shell
UpgradeStatus: No upgrade log present (probably fresh install)

[Daniel van Vugt (vanvugt)]

Please try uninstalling: <email address hidden>

If that doesn't resolve the problem then next please attach a photo of it happening.

[Launchpad Janitor (janitor)]

[Expired for gnome-shell (Ubuntu) because there has been no activity for 60 days.]