Switching user brings to unusuable lightdm (no login possible)

[Séverin Lemaignan]

Step to reproduce:
- Click on "Switch user" from the indicator

-> Impossible to login anymore with my account.

If I try to select another account, the password text field is not displayed anymore, and I can not login.

Reproductible: always

ProblemType: Bug
DistroRelease: Ubuntu 11.10
Package: lightdm 0.9.3-0ubuntu8
ProcVersionSignature: Ubuntu 3.0.0-10.16-generic 3.0.4
Uname: Linux 3.0.0-10-generic i686
Architecture: i386
Date: Sun Sep 4 22:52:21 2011
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release i386 (20110427.1)
ProcEnviron:
 LANGUAGE=fr:en
 PATH=(custom, no user)
 LANG=fr_FR.UTF-8
 LC_MESSAGES=fr_FR.UTF-8
 SHELL=/bin/bash
SourcePackage: lightdm
UpgradeStatus: Upgraded to oneiric on 2011-09-02 (2 days ago)

[Séverin Lemaignan (skadge)]

Screenshot of lightdm without password fields:
eshack.us/photo/my-images/194/photo0264rc.jpg/

[Séverin Lemaignan (skadge)]

Sorry, typo in the link:
http://imageshack.us/photo/my-images/194/photo0264rc.jpg/

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.