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That's not the machine's server config, it is default for all clients. Society Groupthink : Two Party System as Polyarchy : Corruption of Regulators : Bureaucracies : Understanding Micromanagers and Control Freaks : Toxic Managers : Harvard Mafia : Diplomatic Communication : Surviving In this case, which host's IP will be considered for opening sites?mine or accessed? Visit the following links: Site Howto | Site FAQ | Sitemap | Register Now If you have any problems with the registration process or your account login, please contact us. have a peek here

Link Pavi October 17, 2011, 6:03 am Really good information. The runlevels used by RHS are: # 0 - halt (Do NOT set initdefault to this) # 1 - Single user mode # 2 - Multiuser, without NFS (The same as There are times, however, when users need to log in to a Linux machine using the graphical X Windows System from a remote computer, like a Windows PC for example. Nothing is too wonderful to be true, if it be consistent with the laws of nature -- Michael FaradayYou assume people are rational and influenced by evidence.

Xhost Unable To Open Display Linux

also export DISPLAY='IP:0.0′ with local ip, can any one help me to remove this error to run geany #geany Geany: cannot open display Link Peter June 29, 2014, 3:26 am xhost+ This happens for any GUI app that I try to run. Answer: You can fix the "cannot open display" error by following the xhost procedure mentioned in this article. 1. The most common error message by far is "Can't open display".

Softpanorama Switchboard Softpanorama Search NEWS CONTENTS Enable XDMCP in Linux ( Jan 5, 2011 | RHEL Tech ) Configuring XDMCP and GDM on Red Hat Linux by Jeff Hunter ( To solve this, be sure that you set the DISPLAY variable correctly in the environment (with setenv or export depending on your shell. _X11TransSocketINETConnect: Can't connect: errno = 101 xterm Xt Unix & Linux Stack Exchange works best with JavaScript enabled Register a domain and help support LQ Blogs Recent Entries Best Entries Best Blogs Blog List Search Blogs Home Forums HCL No Protocol Specified Eclipse Cannot Open Display Note that registered members see fewer ads, and ContentLink is completely disabled once you log in.

Just use "ssh -X [email protected]", then type the name of the progam you want to use. No Protocol Specified Cannot Open Display Ubuntu Possible cause #2: the X server isn't listening A DISPLAY setting is used which causes the X client application to attempt to use TCP/IP sockets rather than Unix sockets. How is the correct air speed for fuel combustion obtained at the inlet of the combustor? http://unix.stackexchange.com/questions/118811/why-cant-i-run-gui-apps-from-root-no-protocol-specified Recommended Links Softpanorama hot topic of the month Your browser does not support iframes.

BSDfan666 View Public Profile Find all posts by BSDfan666 #7 (View Single Post) 21st May 2009 TerryP Arp Constable Join Date: May 2008 Location: USofA Posts: 1,546 No Protocol Specified Xming or session... Code: alias pkexec='pkexec env DISPLAY=$DISPLAY XAUTHORITY=$XAUTHORITY' But , in thunar , I still get no results. But when I want open file (for example text file in mousepad) from that window, nothing happens.

  1. Read more about Ramesh Natarajan and the blog.
  2. More specifically, we need to grant access to the RHEL Login Manager.
  3. up vote 13 down vote favorite 9 I installed debian onto my machine last night.
  4. AFAIK, gdm.conf is gone from FC5.
  5. But I quickly found out that calling Firefox via sudo won't allow it to access audio nor the video hardware.
  6. Does calling a function that mutates static local variables twice in the same expression lead to undefined behavior?

No Protocol Specified Cannot Open Display Ubuntu

Do you want to help us debug the posting issues ? < is the place to report it, thanks ! He can.. Xhost Unable To Open Display Linux But now a more general question: if root is allowed to do "anything", why does it need a special permission from a normal user to use its display? Xhost Unable To Open Display Redhat So the fix would be simple, just set the variable with something like (for sh-type shells) $ export DISPLAY=:0.0 or whatever the appropriate DISPLAY was before you switched users.

A Linux environment allows for either a text login or a graphical (GUI) login. http://rinfix.com/open-display/tsclient-cannot-open-display.html I don't know if I needed to. Topics: Active | Unanswered Index »Desktop »Can't open files in thunar in root mode Pages: 1 #1 2010-01-13 16:42:09 siafok Member Registered: 2007-01-11 Posts: 5 Can't open files in thunar in Thank you for the fix, this has been annoying me for a while now! No Protocol Specified Linux

Reply With Quote 31-Dec-2015,04:14 #3 mesnitu View Profile View Forum Posts View Blog Entries View Articles Explorer Penguin Join Date Sep 2014 Location Portugal Posts 121 Re: pkexec - Mousepad-ERROR **: But there is one guy which explain clearly how to activate video hardware acceleration and audio when calling Firefox via sudo. My boss asks me to stop writing small functions and do everything in the same loop Does Intel sell CPUs in ribbons? Check This Out You must not work with the public much. -- Trilby----How to Ask Questions the Smart Way Offline #5 2012-03-23 05:00:54 rnarch Member Registered: 2012-03-17 Posts: 292 Re: Error while opening gui

even i update gtk2 and all depended lib. Xhost Unable To Open Display Oracle Linux 6 Restarting again resolved the issue for me. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the

troberts FreeBSD General 2 7th December 2008 02:16 PM Odd font display TerryP Feedback and Suggestions 4 2nd November 2008 11:22 AM Terminal display behavior 18Googol2 FreeBSD General 8 26th September

Join Date Jul 2007 Location Magic City of the Plains BeansHidden! I also changed the /etc/X11/xinit/xserverrc file to: exec /usr/bin/X11/X i.e. Results 1 to 5 of 5 Thread: pkexec - Mousepad-ERROR **: Cannot open display ( Thread Tools Show Printable Version Subscribe to this Thread… Display Linear Mode Switch to Hybrid Mode Xhost Unable To Open Display Centos Efficient Crooks The efficient markets hypothesis : Political Skeptic Bulletin, 2013 : Unemployment Bulletin, 2010 : Vol 23, No.10 (October, 2011) An observation about corporate security departments : Slightly Skeptical Euromaydan

Join our community today! share|improve this answer answered Mar 9 '14 at 9:17 michas 11.2k22054 xauth info shows path to authority file –SummerBreeze Apr 7 '15 at 7:11 add a comment| up vote If it fails, report the config files and what you ran. this contact form Note: some ways of logging in will automatically set DISPLAY for you and the problem won't happen.

I've read quite a few thread on the web, and if I got the point it has to do with some permission policy, but could not really understand the essence of there's no $DISPLAY or anything defined by default on the server. –assassin4321 Jul 25 at 23:43 add a comment| 1 Answer 1 active oldest votes up vote 0 down vote The Preferred solution for non-local X connections: ssh When the X server and the X client application are to run on different systems, there are two ways to enable the connection. it didn't help.

Ask Ubuntu works best with JavaScript enabled but he'll die trying. Alternative solution for non-local X connections: enable TCP/IP socket connections Another solution is to enable TCP/IP sockets for X11 as follows: Set DISPLAYMANAGER_XSERVER_TCP_PORT_6000_OPEN="yes" in the /etc/sysconfig/displaymanager file Running /sbin/SuSEconfig to propagate Helpful companion Join Date: Apr 2008 Location: Ontario, Canada Posts: 2,223 You shouldn't be running X clients as root..

For example, while launching the gedit on remote server, I got the following message. (gedit:3658): Gtk-WARNING **: cannot open display: I get similar message when I try to open any GUI If you need to reset your password, click here. Content copyright © 2007-2010, the authors Daemon image copyright ©1988, Marshall Kirk McKusick FAQ Forum Quick Links Unanswered Posts New Posts View Forum Leaders FAQ Contact an Admin Forum Community Forum If firewall on the server is enables it can block X11 session.

Adv Reply March 1st, 2012 #7 oldos2er View Profile View Forum Posts Private Message Happy Thanksgiving! svccfg –s /application/x11/x11-server listprop options/tcp_listen svccfg –s /application/x11/x11-server setprop options/tcp_listen = true Link Shah June 17, 2015, 5:03 pm Thank you! 😀 Link Cancel reply Leave a Comment Name Email Website Arch Linux HomePackagesForumsWikiBugsAURDownload Index Rules Search Register Login You are not logged in. Assigning only part of a string to a variable in bash Build me a brick wall!