Hello all: <br><br>I accidentally changed the mode of the file /etc/sudoers and added a line to the file.<br><br>Now every time I want to "sudo" sth, I got a "segmental fault" error, and an error message like "... the mode is 0640, it should be 0440..."<br>
<br>I couldn't remember exactly the words, but it's something similar to above.<br><br>Anyone knows how to recover this error?<br><br><br>I am using ubuntu 9.10<br><br>Thanks a lot!<br>Hai<br><br><br>