Comment 8 for bug 194496

Hello,
I tried to add Synpatic Package Manager from the Main menu after it disapeared from ( system-> Adminstration), but when I check Synpatic Package Manager, it uncheck by itself, same for other item in (Main Menu->Administration)

My computer crashed yesterday after using hardware test, after booting I had a problem with $HOME/.dmrc and fixed it. This morring, neither sudo or gksu are working any more.

I ckecked sudoers file, I get this error

nidal@dell-640m:~$ cat /etc/sudoers
cat: /etc/sudoers: Permission denied

I used revovery mode ( visudo) to check it, I did not find my user name in the list, I added myself and I checked the file permission: 440, but still sudo is not working.

Thanks, Nidal

PS: I have an open thread http://ubuntuforums.org/showthread.php?t=736805