After upgrading my Ubuntu to the newest version 13.10, in the login interface, my account does not appear. I can login the guest session. There is also a remote login. I have no place to input my username to login my account. Does anyone have the same problem?
----EDIT----
Here is the file lightdm.conf
[SeatDefaults]
greeter-session=unity-greeter
user-session=ubuntu
----EDIT TWO---
Here is the official bug report:
https://bugs.launchpad.net/ubuntu/+source/unity-greeter/+bug/1235785
/etc/lightdm/lightdm.conf
and add it to your question? – MadMike Oct 21 '13 at 15:18