More investigations, and it seems that it's the interaction between upstart session and lxsession.
For the short term, the work around is to :
- sudo cp /usr/share/xsession/Lubuntu.desktop /usr/share/xsession/test.desktop
- Open /usr/share/xsession/test.desktop and change Name=Lubuntu by Name=test
- Log out and log in with test session name
More investigations, and it seems that it's the interaction between upstart session and lxsession. xsession/ Lubuntu. desktop /usr/share/ xsession/ test.desktop xsession/ test.desktop and change Name=Lubuntu by Name=test
For the short term, the work around is to :
- sudo cp /usr/share/
- Open /usr/share/
- Log out and log in with test session name