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Re: [LUG] Ubuntu 13.04 - sudo

 

On Sun, 2013-05-05 at 21:40 +0100, Jon Pilgrim wrote:
> I, for my sins have been a devotee of Ubuntu since 8.04.  So I glibly
> went for the latest rave, 13.04, thinking I can easliy avoid Unity and
> go for my comfort zone that is Gnome and low and behold I can't do a
> thing without being told I am not a 'sudoer'. I have never encountered
> this problem before so I am left wondering if it is pecular to 13.04.
> If there is anybody out there who can help me get back control of my
> machine, I'd be eternally grateful. I have glanced through man(5)
> sudoers and decided it is all too much for my little brain.  I am
> tempted to rename ubuntu 13.04 as Catchubuntu 22 as you can't do an
> sudo without being first an sudo.  If I hadn't installed alongside my
> 12.10, I would be really quite stuffed.
> 
>  
> Signed:
> Jon L Pilgrim

Have you tried doing a 
history | grep sudo 

to see when you changed or altered sudo?

if you accidentally changed the root pw by doing 
sudo passwd! 
you should not have set the root password on Ubuntu but if you did by
mistake 
 so try 
su - {enter the root pw } if it works 

 you may be able to get back to where you started
by doing visudo 
root should look like this 
root All=(All) All
%admin All=(All) All

the admin entry is if you are in that group
check using 
id 
-- 

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Regards

Kevin Lucas
Minions Post Master(Sub) 
A dedicated Linux user
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