unable to log into ubuntu using the graphical mode
Good evening,
I have kubuntu 9.04 installed in my computer and I am normally using a Gnome environment desktop (though I get back to KDE or Xfce if I have any troubles with Gnome) This afternoon I restarted my computer and since ever I am unable to log in. I press the on button, get to the partition page and select Ubuntu 9.04 and the computer shows the login page however, once I type in my password, the computer tries to log in but then brings me back to the login page asking for the password again. I have tried to login as Xfce, Gnome, KDE, Failsafe mode and the result is the same. The only way to get through is to login through the terminal, but then I am unable to get back to the graphical mode. Any help? |
Sounds like there could be some permissions screwed on your home directory.
This is highly not recommended but may help. Drop to the console, login. sudo chmod -R 777 . That'll give full permissions to all files in your home directory, reboot and try again. Good luck. |
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Before trying that I suggest you look for a log of what is going wrong. If your GUI login was controlled by gdm, I would suggest looking in /var/log/gdm/:0.log to see if you could spot what might be the problem. Since you're using Kubuntu, I imagine you are using kdm as the login manager. I don't know where kdm would log to but I would expect errors to be logged somewhere. You also might check /var/log/auth.log for information. That file has to be accessed as root |
Thanks a million, it worked!
(late reply because I took some holiday) still I do not understand what happened for I did nothing new to cause such a thing are permissions now granted permantently or shall I do anything else to fix the bug? All the best (and thanks again, you made my day!) |
The above reply was for arckane, i tried the sudo chum 777 and it worked
I was unable, though, to use the command /var/log/gdm/:0.log yes blackhole 54, I login using gdm but I was unable to spot the problem (as you might have understood I am quite new, though enthusiast, in Linux) thank you for your thread in any case, |
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less /var/log/gdm/:0.log I don't know if your error would have shown up in there, but I thought it was someplace that you should look. Of course, now that there isn't an error, looking won't help you -- except possibly to satisfy your curiosity. |
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