i met an tough problem and now still cannot solved it. it is a problem about QT,below is the information. Session management error: None of the authentication protocols specified are supported
View 1 RepliesWhenever I try to open a file using gedit as a super user in fedora 14, i get the following error (gedit:2975): EggSMClient-WARNING **: Failed to connect to the session manager: None of the authentication protocols specified are supported ** GLib-GIO:ERROR:gdbusconnection.c:2270:initable_init: assertion failed: (connection->initialization_error == NULL) Aborted (core dumped) I've googled the problem, but nowhere comprehensive solution is said to be found.
View 2 Replies View RelatedI installed today (fresh install) the latest version of squeeze, and after installing kuser, I attempted to run the program (of course as root), so that I can start managing accounts with my preferred application. However, this is what I got when I attempted to run the program:
# kuser
QGtkStyle was unable to detect the current GTK+ theme.
Qt: Session management error: None of the authentication protocols specified are supported
kuser(3136): Session bus not found
KCrash: Application 'kuser' crashing...
sock_file=/root/.kde/socket-hostname/kdeinit4__0
Warning: connect() failed: : No such file or directory
KCrash cannot reach kdeinit, launching directly.
[Code]...
What printing protocols are supported by CUPS?
View 1 Replies View RelatedI am having some problems changing the sources.list...or am i? i not sure what's going on, Could be a permissions issue?
Details:
1.Note i have stopped #repository here to try another, the last one.
2.When i issue command from root terminal, this is result, though it does let me pull up the sources.list and edit.
3.I also have a sources.list.save /etc/apt/sources.list.save
Should that be there? It does not change along with sources.list changes made.
I want to connect my Debian Squeeze machine to my school wireless network with wpa_supplicant.
I think the network uses 802.1X authentication, because when the other students connects to the network for the first time in Windows they enter their username and password then the connection is established. I have asked the the IT staff but they do not known what 802.1X, PEAP EAP etc. is and just say "Enter the login details in the box!".
If I bring a Windows 7 machine to school and successful connects to the network, is it then possible for me to extract the information [and extract a certificate if used on the network] from Windows somehow so i can setup the wpa_supplicant.conf correctly on Debian?
The information I want to extract is which protocols are used, like PEAP,MSCHAP etc.
I am trying to ssh a remote box from putty but I am getting following error. "No supported authentication methods available" I don't have access to the server so I must have make my ssh client compatible to ssh server. This is the trace from another client
[SSH] Protocol Version 2 (OpenSSH_5.3p1 Debian-3ubuntu6)
[SSH] Cipher: aes128-ctr
[SSH] FAIL: Unable to authenticate
[SSH] INFO: DISCONNECT
Session management with gnome-session-properties and GDM appears to be broken in CentOS 5.3 and 5.2. I can't comment on earlier versions.Activating "Automatically save changes to session" does work--for example, on the next login, the terminals that were open at the last logout are reopened.
But if "Automatically save changes to session" is not selected, according to help,"when you end your session the Logout Confirmation dialog displays a Save current setup option."This does not happen. No "Save current setup" is offered, regardless of whether or not "Ask on logout" is selected.
Also according to help, if one has added sessions with gnome-session-properties, then
when one logs in "on GDM, you choose a session. When you choose a session, you can
select which of the multiple sessions to use."This does not happen. No matter how many sessions one may have added with gnome-session-properties, none of them appears in the list of sessions that GDM presents.
So it appears that only a small fraction of session management functionality works in
CentOS 5.3 and 5.2.
i started to look into upgrading my LTS ubuntu server instances to Lucid. one the notable things that i have discovered is the lack of support for Webmin; it seems that Debian is no longer supporting packages required by Webmin. But it also appears that ubuntu team believes that Webmin may actually cause problems as it works in a different way than that presumed by Ubuntu. so i am now left with no way to manage my 10+ instances of ubuntu server that i used for studying and research. it seems that i am left with cluster-ssh as an alternative. but are there other alternatives, ideally similar to webmin?
View 4 Replies View RelatedI keep getting the above message when trying to login to my server using a private key,is there something I am missing from the configs here?Quote:
#$OpenBSD: sshd_config,v 1.73 2005/12/06 22:38:28 reyk Exp $
# This is the sshd server system-wide configuration file. See
# sshd_config(5) for more information.
[code]...
I maintain a samba PDC for a small business, our current setup does not work very well; on a hardware upgrade I directled imported the old ldap database and attempting to add machines to the domain causes all sorts of trouble.
I'm 95% sure the original database (which predates my employment) was created using the idealx smb-ldap tools, unfortunately on our current platform (debian lenny) these tools seem to be broken; the only things hey seem to do reliably are set passwords and add posix users, asking them to do anything involving samba/windows causes errors. The idealx tools seem to be abandoned, and I don't know enough perl to try and fix them.
Since the idealx scripts seem to be abandoned, and most of the good samba+ldap how-tos references the idealx tools, I was wondering what people use nowadays to manage there ldap directories; surely they aren't importing .ldif files to add new users/machines like I've been doing. Are people just writing thier own management scripts/web-apps? Or are the smb=ldap tools just broke on debian?how to generate the NT/LM password hashes and proper SIDs, does anybody have anything they could point me to about this?
Im having some issues regarding AD authentication.
I have the PC running Ubuntu 8.10, it has likewise installed and is working great except for one problem.
We have currently two domains. One is called FS and one is called PIONEER. I joined the PC to FS, and can authenticate to FS perfectly (using FSuser at login), but when trying to Authenticate to PIONEER (using PIONEERuser at login) it just sits at the blank background and doesnt load the desktop at all.
What am I missing? Is there an conf file i need to edit?
Here is output of my auth.log when I try to log in using the PIONEERJpionner login
Code:
It looks as thought its not lauching the session.
Also, I am able to get in with PIONEERJpioneer using the failsafe terminal, but upon logon it gives me:
Then it acts normal.
On Ubuntu server 10.10, with a relay smtp server with authentication via postfix; I keep getting 535: Incorrect authentication data. I'm sure my username and password is correct. Heres how I set up postfix: I created a file called smarthosts.conf in my /etc/postfix/ directory that contains the following:
[Code].....
my server uses plain text authentication on port 25. I would like to use security like SSL, but this particular server is unsecured.
I installed freenx-0.7.3-i486-1alien.tgz on the server (with Slack 12.1), all according to instructions. I installed the no machine nxclient 3.4.0-7 on the client (with Slack 12.2). I ran setup and configured. I used the default no-machine keys, not custom ones. Since authentication failed at the beginning, I enabled DBauthentication, and added my user and password, which seemed to allow authentication to occur.
Here is my node.conf:
# node.conf
#
# This file is provided by FreeNX. It should be placed either into
# /etc/nxserver/node.conf (FreeNX style) or /usr/NX/etc/node.conf
# (NoMachine NX style).....
when i start my pc i have an error: Consolekit session error, unknown return code 0 when i click Ok it then starts my session
View 7 Replies View RelatedAfter some updates I can't get indicator applet and session management applet working, I get these instead:
I tried to pull back any updates, but it changed nothing. I installed older (lucid) versions of these packages:
Code:
indicator-applet
indicator-applet-complete
indicator-sound
indicator-applet-session
[Code]....
Using Thunderbird as mail client, I notice an option in the mail account's Server Settings which reads "Use secure authentication" which allow secured transition of your username and password.I also have my own mail server. Hence, how do I enable this functionality for my mail server (I'm using Postfix & Dovecot) ?
View 5 Replies View RelatedI have sucessfully installed ubuntu 11.04 (32-bit).. When rebooting system my monitor says VGA mode not supported ? how can i get out of this?
View 5 Replies View RelatedWhen I open the software management , I get the message "There was an error in the repository initialization.". And when I try to install anything I get the message "bla..bla locale::facet::_S_create_c_locale name not valid". In the terminal I typed
[code]....
I am receiving the following error when trying to enable Compositing in Desktop Settings for KDE4 in openSuse 11.3-Xen
Code:
Error: Compositing is not supported on your system. Required X extensions (XComposite and XDamage) are not available. I want to have desktop effects enabled but can't seem to figure out how to get this done. "Advanced" Tab is greyed out. "Enable desktop effects" is greyed out.
[Code]...
This worked to get X up and running in the Xen kernel. However, I'm pulling what hair I have left trying to figure out how to enable compositing in Xen. The entire motivation for my upgrade was this one feature (amongst some other things).
Please show me where I'm going wrong. I hope this is not a "live with it" type of scenario due to my using Xen.
This was my problem for installing: [URL]. Now I downloaded ubuntu server edition, and typed sudo apt-get install kubuntu-desktop, so it did. Now I am starting my PC up, and I can't get past "waiting mouse" image and the background of the splash screen. I am on this error for a week or so already!
View 9 Replies View RelatedI have downloaded Fedora 11 x64, and I went to the adobe website and downloaded the tar.gz file for flash player. I went into the terminal to untar the file and after I did that I tried to install it and got this error :
ERROR: Your architecture, 'x86_64', is not supported by the Adobe Flash Player installer. What does this mean? My dad could get his to install but his is 32 bit.Do I have to wait until the full version is out?
I just got Ubuntu 9.10 CD from the Canonical Ltd. I started to Install Ubuntu 9.10.
It asked me to Select a language then it started loading
After a minute or two the screen showed some errors and my monitor showed an error non-supported refresh rates 35.xx KHz / 75.x Hz
I dont remember the exact numbers but this is the error. This error is generated by monitor's hardware not ubuntu.
I'm having a problem accessing a network share in windows 7 from Ubuntu 9.10. I can access this share from a Vista computer on the network, but not from Ubuntu. Windows 7 can also connect fine to my Ubuntu Samba shares. I get the following error when trying to connect with SMBclient.
Code:
smbclient -L KRONOS
Domain=[KRONOS] OS=[Windows 7 Ultimate 7600] Server=[Windows 7 Ultimate 6.1]
Sharename Type Comment
--------- ---- -------
Error returning browse list: NT_STATUS_NOT_SUPPORTED
Domain=[KRONOS] OS=[Windows 7 Ultimate 7600] Server=[Windows 7 Ultimate 6.1]
Server Comment
--------- -------
Workgroup Master
--------- -------
I have a problem with acl's in Ubuntu Server 10.04. When i write in a terminal the command setfacl, the machine returns error: setfactl /home/xxxx: operation not supported.
View 1 Replies View RelatedWhen I try to watch a video that's encrypted I Get this message
Quote:
The stream is encrypted and decryption is not supported.
What do I need to install to fix this in mplayer? Or can another video player solve this?
I recently tried to upgrade from Ubuntu 10.10 to 11.04. At first, the installation seemed to go smoothly, but when I tried to boot up, my screen displayed the following error message:
Input Not Supported
I am unsure how this is happening, since I was able to install 10.10 successfully. To better assist, I am attaching detailed information about my computer system.
I have a very strange problem in a C++ RHEL4 app. Here is the code: socket(PF_INET, SOCK_STREAM, 0) returns errno 97 socket(PF_INET, SOCK_DGRAM, 0) returns successow that is strange or what?additional info:1. Extracting the above code into a test program, both return success.2. Placing the above code into the 1st line of my app, error as above.3. I ran app and test program in the same terminal window.4. My app links in many static libraries 5. My app runs fine when compiled and linked on RHEL56. My APP is a ss7 endpoint (SIP <==> SS7 message flow)7. I verified PF_INET, SOCK_STREAM, SOCK_SGRAM values are correct.
View 2 Replies View RelatedI've installed Debian twice on my new system and always have mei_me errors and the system doesn't boot. The errors are:
mei_me: HBM haven't started
mei_me: link layer initialization failed
mei_me: init hw failure
mei_me: initialization failed
While it would suggest some sort of hardware problem, this system is working fine with Ubuntu 14.04 & 16.04.
I am trying to do some bandwidth management testing, so I have developed a small script for doing so. When I try to run it it gives the error <error> RTNETLINK answers: invalid argument</error>. I have searched the net, and so far they say it has to do something with the kernel support.
the script:
<code>
tc qdisc add dev eth1 root handle 1: htb
tc class add dev eth1 parent 1: classid 1:1 htb rate 2mbit ceil 2mbit
tc class add dev eth1 parent 1:1 classid 1:10 htb rate 600kbit ceil 2mbit prio 2
tc class add dev eth1 parent 1:1 classid 1:20 htb rate 1400kbit ceil 2mbit
tc class add dev eth1 parent 1:20 classid 20:100 htb rate 700kbit ceil 2mbit prio 0 #when running this command it gives the error
tc class add dev eth1 parent 1:20 classid 20:200 htb rate 700kbit ceil 2mbit pro 1
</code>
I am running this script on a virtual machine that has ubuntu 9.04 installed.