Ubuntu :: Sudo: No Valid Sudoers Sources Found, Quitting

May 31, 2011

When I try to use sudo, I get this error message.

Code:

sudo: /etc/sudoers is owned by uid 1000, should be 0
sudo: no valid sudoers sources found, quitting

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Ubuntu :: Sudo Command Doesn't Work Anymore - No Valid Sudoers Sources Found

Jan 21, 2011

I was changing some file permissions with the chmod 777 command and i accidentally executed:

Code:

sudo chmod 777 /*/*/*/*

and now i can't get root access to anything. If I try executing a sudo command i get:

sudo: /etc/sudoers is mode 0777, should be 0440
sudo: no valid sudoers sources found, quitting

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Ubuntu Servers :: Install Software - Valid Sources.list For Sparc

Jan 21, 2010

i have a recicled sun fire v240 that i need to use for central loging server, i got an ubuntu 7.10 cd that i got to install succefully in the server. So foar so good, the problem now is that i cant install any software, everytime i run apt-get update the error says:

[Code]...

I guess the old repositories configured in the old 7.10 iso are no longer valid, where can i find a valid one?

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Ubuntu :: Sudo: User Is Not In The Sudoers File

Mar 25, 2010

I get this message if i try to use sudo/gksudo. What causes this, how can I solve it? It has been working for years. If i remember correcttly there was a sudo update few days ago, maybe it doesnt work since then, i havent used it in the last few days.

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Ubuntu :: Sudo - Ramy Is Not In The Sudoers File

Dec 24, 2010

Whenever I try to run something as root using the sudo comand I get: Code: ramy is not in the sudoers file. This incident will be reported.

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Ubuntu :: Error: Sudo: /etc/sudoers Is Owned By Uid 1000, Should Be 0

Jan 4, 2010

I have a problem, I changed the own of all the etc folder, it was a mistake, but I can't change it again, now, I cant use "sudo" because root is not the own. When I try to use "sudo" this is the error: sudo: /etc/sudoers is owned by uid 1000, should be 0. so, the own is my user instead of the root. How can I change it again?

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Slackware :: Sudo: Can't Open /etc/sudoers: Permission Denied

Jun 10, 2011

After install TexLive, sudo stop working. If I run sudo:

Quote:

sudo: can't open /etc/sudoers: Permission denied
sudo: no valid sudoers sources found, quitting

Edit: Hal and dbus is not working either, if i startx I don't have network manager or automatic mount of pen and disks.

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Ubuntu Security :: Patch For Sudo That Allows Sudoers Information To Be Pulled From MySQL?

Apr 12, 2011

This may be a stupid (?) question, but does any one know of a patch for sudo that allows the sudoers information to be pulled from mySQL?
I run multiple servers with multiple people working on them and would like a one-stop update of permissions.
Yes, I could use rsync or the like, but I'm just wondering if this has been done, or could be done.

(Sorry if this is the wrong forum, I'm kinda new around here, posting wise and this seemed to fit. Feel free to move it if it's not)

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OpenSUSE :: Sudo And Graphic Apps Not Working - Can't Open Display: :0.0 From /etc/sudoers

Oct 18, 2010

After upgrading GNOME to 2.32 in my openSUSE 11.3 x86_64 running graphic applications with sudo is impossible. (that means it worked before upgrading GNOME)

Code:

etam@etam-laptop:~> sudo xeyes
root's password:
No protocol specified
Error: Can't open display: :0.0 From /etc/sudoers:

Code:

Defaults env_keep = "LANG LC_ADDRESS LC_CTYPE LC_COLLATE LC_IDENTIFICATION LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER LC_TELEPHONE LC_TIME LC_ALL LANGUAGE LINGUAS XDG_SESSION_COOKIE XMODIFIERS GTK_IM_MODULE QT_IM_MODULE QT_IM_SWITCHER DISPLAY"
Some interesting facts:

[code]....

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General :: Can't Execute Commands As Sudo Nor Access Sudoers File In Mandriva 2010.1

Aug 16, 2010

since a recent upgrade to Mandriva 2010.1 I am not able to 'sudo' as administrator or when I use the 'root' password. I am the only user on this machine (Dell Inspiron 530S multi-booted with Window's Vista Home Premium, Ubuntu 10.4, and Mandriva 2010.1). I can get into the 'Manage Users' section of the control center by authenticating as 'root' but I can't access 'sudoers file' from command line.

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General :: Sudo Cd /root Gives Sudo - Cd - Command Not Found

Jan 6, 2011

Kernel 2.6.21.5, Slackware 12.0

Code:

Code:

On the other hand

Code:

So, I do not understand why the notification "sudo: cd: command not found", considering cd is a bash built-in command.

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Fedora Security :: Limiting Sudo - Giving Full Privileges To The Wheel Group In The Sudoers File

Feb 15, 2011

I have previously set up sudo via adding my name to the wheel group and then giving full privileges to the wheel group in the sudoers file. Now I choose to learn to limit that. Had noticed the most frequent use I have of sudo is to run yum update. This got me thinking, could I remove the wheel group privileges and add the following line in sudoers to limit the privilege to simply running yum, and furthermore, make it so I could run yum without a password:

## Allow root to run any commands anywhere
rootALL=(ALL) ALL
Troy ALL= NOPASSWD: /usr/bin/yum

I think that would in fact work (if I understood one of the pages here, it will work). However, upon further thinking I realized that in such a case then anyone sitting at my computer could then use yum, without a password, to install or remove any file on my system � probably not a good idea. As a result I have to ask, can I tighten the privilege even further such that the only privilege so given was to run �yum update� and nothing else? (for example if they ran �yum install� it would fail). If you can do it, how?

Last, I was going to limit the privilege, time wise and try wise, by adding the following to the sudoers file:

# Defaults specification
Defaults:Troy timestamp_timeout=0, passwd_tries=3

Will that really work to limit the elevated privilege so I don't have elevated privileges lingering about, or is there a better way to do so?

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Ubuntu :: Gpg: No Valid OpenPGP Data Found

May 24, 2010

I'm having a problem installing Tor. I've installed it successfully a few times before thanks the excellent guide at: [URL] The error I'm having is when I request the gpg key:

Code:

ocean@ubuntu:~$ gpg --keyserver keys.gnupg.net --recv 886DDD89
gpg: requesting key 886DDD89 from hkp server keys.gnupg.net

Then after quite a delay all I get now (instead of "OK") is:

Code:

gpgkeys: HTTP fetch error 7: couldn't connect to host
gpg: no valid OpenPGP data found.
gpg: Total number processed: 0

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Hardware :: Cannot Partition Hard Disk - No Valid Device Found

Mar 25, 2010

I have installed vmware in windows server 2003 enterprise edition. When I installed I changed the default installation folder from c: drive to i: drive, as I do not have space in c: drive. After I captured red hat linux cd in vmware and reached partitioning section and continued I got a message like "an error has occured no valid devices were find on which to create new file systems, please check the hardware for the cause of the problem". The machine is IBM server....

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General :: P5BV-C/4L No Valid Devices Were Found On Which To Create New Filesystems

Feb 10, 2011

It's been years since I've set up a Linux machine and I am getting a "no valid devices were found on which to create new filesystems" during a Centos install on a Asus P5BV-C/4L motherboard. I am assuming that there is a raid driver that needs to be installed, but when I went to the asus download site, selected linux/P5BV-C/4L and downloaded all of the available drivers, I keep getting errors saying "Driver disk is invalid for this release of Centos".

I take the zip file, extract it down to the .img file, burn it to disk and try to load it after running a "linux dd". Is this the correct way of doing it? Am I using the correct file?

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CentOS 5 Hardware :: An Error Occurred - No Valid Devices Were Found

Jul 12, 2010

when i want to install centos 5.5 i take this error:

An error occurred - no valid devices werefound on which to crate new file systems.

my hardware specification is:

motherboard: gigabyte p55a-ud3
ram: ddr3 crucial 4gb
cpu: corei5 750
hdd: 2X1TB wd black edition raid1

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Server :: Sudoers Will Not Work - Error Says Sudu: Can't Open /etc/sudoers: Permission Denied

May 31, 2011

I have tried several things to attempt to fix my sudoers file however it is still coming up with errors. The error says

[code]...

the sudoers configuration file is set to the default as I have ran a dpkg on it, have also uninstalled and reinstalled it, and went over the configuration file ensuring it looked like the defaults I had seen online.

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Ubuntu Installation :: Error When Updating - Sources 404 Not Found

Oct 23, 2010

I installed Ubuntu 10.10, now I've been trying to add some applications like docky and jdownloader but always I got this message error :

[code]...

how to solve these and how to find a way to install my applications.

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Ubuntu :: 11.04 - Webcamstudio Not Found In Current Software Sources

May 6, 2011

I'm running Ubuntu 11.04 and I'm trying to install Webcamstudio through the Software Center but I get this "There isn't a software package called webcamstudio in your current software sources". How do I add this to my software sources?

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Ubuntu :: Adding Package Sources Fails - HTTP Not Found

Jul 2, 2010

When I try to add software sources (specifically those for Scratchbox, but I get the same error with everything), I get an error message: "http://http not found". Obviously that is not a valid APT line and I have no idea what it is doing in my software sources. How do I take it out?

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CentOS 5 :: Can't Install Dahdi - Sources For 2.6.18-164.6.1.el5 Not Found - Error

Nov 19, 2009

I am quite new to centos as I am from a windows back ground and trying to change over. I am trying to install Asterisk on a dell quadcore server running centos. I need to install Dahdi for hardware support but when I try to install it I get the following error You do not appear to have the sources for the 2.6.18-164.6.1.el5 kernel installed I don't have a clue

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Ubuntu Installation :: E: Type Sudo Is Not Known On Line 55 In Source List /etc/apt/sources.list

Mar 12, 2010

I tried to change the basic toolbar to cairo dock,a tutorial that i found told me to write in terminal gksu gedit /etc/apt/sources.list.d/winehq.listso i write it and a window opened,i couled not find the text that told me(the tutorial i mean)so i closed the window,after that i keep taiking the same error

E: Type �sudo� is not known on line 55 in source list /etc/apt/sources.list
E: The list of sources could not be read.
Go to the repository dialogue to correct the problem.
E: _cache->open() failed, please report.

now whene i got in the winehq.list the text has gone and i take this error in update manager,my software center doesn't work and my terminal whenever i type sudo commands says

E: Type �sudo� is not known on line 55 in source list /etc/apt/sources.list

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Ubuntu :: Error: E: Type 'sudo' Is Not Known On Line 52 In Source List /etc/apt/sources.list

May 4, 2011

don't know much, but when I tried to update I get this error:

E: Type 'sudo' is not known on line 52 in source list /etc/apt/sources.list E: The list of sources could not be read.

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Ubuntu :: After Open Software Sources - Cant Do "sudo Apt-get Update"

Jun 16, 2011

I have a problem after i open software sources i cant do anything and neither open software update manager!

Look and the foto: [url]

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Debian Installation :: No Installable Kernel Was Found In Defined Apt Sources

Apr 28, 2015

I am currently trying to install Debian 8 "Jessie" AMD64 on a Dell Latitude E7240. I have two 256 GB SSD disks, on the first one I have installed Xubuntu 14.04 successfully. I want to install Debian 8 (XFCE) on the other one.I have tried using Debian-8.0.0-Live-amd64-xfce, Debian-8.0.0-amd64-DVD and Debian-8.0.0-amd64-netinst, all from a USB key (prepared with Unetbootin), but after successfully partitionning SSD disk, the installer raises the following issue:"no install-able kernel was found in the defined apt sources".

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Fedora :: Type "sudo Gedit" (before Trying "su") But Was Told Wasn't In Sudoers?

Dec 8, 2010

I've been a distro-hopper for a while and just installed FC14. I like it and it seems very stable on my older Presario laptop (2170us with 1-Gig Memory and 80-gig HDD).In other distros, I was able to open a Terminal, type "su" & <password> then type "gedit" and take care of things like the Workgroup name in Samba, adding a user to sudoers, etc.....but in FC14's Terminal, typing "su" & <password> and then "gedit" results in all kinds of error messages (that I can't recall right now). I did find after typing "su" & <password>, that if I then typed "sudo gedit", gedit opens just fine.I had tried to type "sudo gedit" (before trying "su") but was told I wasn't in sudoers.I suppose it's minor for someone like me who can eventually find a way around it...but why won't gedit open when I'm a superuser by just typing "gedit"?

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Ubuntu :: Sudo Nautilus - Command Not Found

Feb 17, 2010

When trying to open nautilus as root, I get the following message:

xxx@xxx-desktop:~$ sudo nautillus
[sudo] password for xxx:
sudo: nautilus: command not found
xxx@xxx-desktop:~$ sudo nautilus
(nautilus:3917): Eel-CRITICAL **: eel_preferences_get_boolean: assertion 'preferences_is_initialized ()' failed
Initializing nautilus-gdu extension

** (nautilus:3917): WARNING **: No marshaller for signature of signal 'UploadFinished'
** (nautilus:3917): WARNING **: No marshaller for signature of signal 'DownloadFinished'
** (nautilus:3917): WARNING **: No marshaller for signature of signal 'ShareCreateError'
Initializing nautilus-clamscan extension
Fontconfig error: Cannot load default config file
** (nautilus:3917): WARNING **: Could not inhibit power management: The name org.gnome.SessionManager was not provided by any .service files

--- Hash table keys for warning below:
--> xxx
--> root
--> inode/directory
--> l2050
--> l2049
--> staff
--> xxx

(nautilus:3917): Eel-WARNING **: "unique eel_ref_str" hash table still has 7 elements at quit time (keys above)
(nautilus:3917): Eel-WARNING **: "nautilus-directory.c: directories" hash table still has 12 elements at quit time
Shutting down nautilus-gdu extension

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Ubuntu :: Sudo Node Command Not Found?

Feb 25, 2011

I just installed node.js and it is located at /home/apantev/local/node/bin . So I added the follow to my ~/.bashrc

Code:
export PATH=/home/apantev/local/node/bin:$PATH
And this works fine if I use node normally for instance
Code:
node -v

[Code]....

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Ubuntu :: Sudo FDisk - No Init Found

Apr 3, 2011

First I installed ubuntu on a separate hard drive and ran that as primary hard drive. Then I opened terminal and entered:
sudo fdisk -l
The errored hard drive was sdb1. I then entered:
sudo fsck /dev/sdb1
There were questions I answered yes to then, after swapping drives, I booted normally. Everything was normal except I have to choose a different version of ubuntu at startup. I haven't had any problems so far but this was just an hour ago.

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Ubuntu :: Sudo: Grub Command Not Found?

Aug 10, 2011

'' Ubuntu 11.04'' I have used G-parted to make some free space for my windows partition '' 100 GB. But before windows is installed the Grub loader is already broken . So i decided to restore the GRUB in the live CD en start with sudo grub and i get this:

sudo grub
sudo: grub: command not found
sudo /sbin/grub
sudo: /sbin/grub: command not found

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