Ubuntu14.04 login problem

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khushal

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Sep 27, 2014, 3:32:40 PM9/27/14
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Hi,
   I have this strange login problem with ubuntu 14.04.
(1) When I enter a wrong password, it correctly points out with an error message.
(2) But when I enter correct login password, the screen goes to 'loading mode' and after some time it again shows the login screen asking for password
So I am not able to go beyond this and login successfully. I tried methods given on the net for changing the password, they do change the password but same (2) things happen.
Any suggestions, before I re-install ?

Pritam Baral

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Sep 27, 2014, 3:51:27 PM9/27/14
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I suspect your Unity crashes on start (Unity is started on successful login).

Normally, I'd debug the issue with any DE, but Unity is a PITA. I suggest you login to a text terminal (Ctrl+Alt+F1), install a different DE (Desktop Environment), either kubuntu-desktop (great looks, kinda heavy, as heavy as Unity) or lubuntu-desktop (not-so-great looks, but lightweight, so install quickly, or xubuntu-desktop (same pros and cons as lubuntu).

After you sudo apt-get install <DE of choice>, a reboot (quicker alternative: sudo killall X) the login screen should let you choose which DE you want go to.

 

Regards,
Chhatoi Pritam Baral


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Manoj G

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Sep 28, 2014, 1:52:20 AM9/28/14
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The issue is with .Xauthority file..

Login through tty console and remove the ~/.Xauthority file.
You should now be able to login without issues.

Manoj G

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Sep 28, 2014, 1:52:20 AM9/28/14
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Pradyot Prakash

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Sep 28, 2014, 2:01:48 AM9/28/14
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It may have happened that the user and groups of the .XAuthority file
may have changed. Try logging into text terminal when you reach the
login screen and try typing this - chown username:username .xAuthority
where username is the username of your ubuntu account.

Btw the .XAuthority file is in the ~ directory.

On Sun, Sep 28, 2014 at 1:02 AM, khushal <allkh...@gmail.com> wrote:
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Regards,
Pradyot Prakash
CSE Sophomore,
IIT Bombay
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