btw as others have pointed out xhost + permits any user from any host share|improve this answer edited Jan 31 '14 at 12:56 answered Jan 31 '14 at 12:48 X Tian It acts as a "server" in the sense that all your graphical applications are "clients" which are connected to the X windowing and display system. ubuntu boots, and then brings up the nice dual boot screen, but when I pick ubuntu, I just get the wallpaper but no kde gui. Visit Jeremy's Blog. http://tcsmacs.net/cannot-connect/kwrite-cannot-connect-to-x-server-suse.php
Denise Brooks (denise-d-brooks) wrote on 2013-10-02: #2 I am having exactly the same problem. Then I have tried it from terminal, then I got those error massage. –Apurba Aug 15 '12 at 13:21 As in a terminal within the graphical user environment? The address of the display is normally indicated in the DISPLAY environment variable. Note that registered members see fewer ads, and ContentLink is completely disabled once you log in.
For more advanced trainees it can be a desktop reference, and a collection of the base knowledge needed to proceed with system and network administration. Offline #5 2010-08-28 08:21:42 Labello Member From: Germany Registered: 2010-01-21 Posts: 315 Website Re: [SOLVED] sudo gui apps cannot connect to xserver from terminal app keripix wrote:maybe you could use:kdesu kwrite You are currently viewing LQ as a guest.
Check the value of XAUTHORITY in your session and under su. Reason: corrected mistakes Reply With Quote « Previous Thread | Next Thread » Bookmarks Bookmarks Digg del.icio.us StumbleUpon Google Facebook Twitter Posting Permissions You may not post new threads You may Arch Linux HomePackagesForumsWikiBugsAURDownload Index Rules Search Register Login You are not logged in. Cannot Connect To X Server Debian cheers marbot 0 Back to top MultiQuote Reply #2 David Batson Awesome Group: Members Posts: 408 Joined: 22-January 08 Posted 15 December 2009 - 12:58 AM In KDE 4.x, the
mk Not really. Cannot Connect To X Server Centos If your home directory is on some filesystems like NFS, root may not be able to read it directly. Results 1 to 12 of 12 Thread: [SOLVED] Cannot connect to X Server Tweet Thread Tools Show Printable Version Email this Page… Subscribe to this Thread… Display Linear Mode Switch to http://www.linuxquestions.org/questions/linux-newbie-8/kwrite-cannot-connect-to-x-server-0-0-a-582344/ Browse other questions tagged x11 su xauth or ask your own question.
It would be much better to use kdesu . Cannot Connect To X Server Putty Someone peeled an American flag sticker off of my truck. Tie-rod final test Possible repercussions from assault between coworkers outside the office Non-Repetitive Quine Why do languages require parenthesis around expressions when used with "if" and "while"? Start a coup online without the government intervening How can I take a powerful plot item away from players without frustrating them?
Board index All times are UTC - 8 hours [ DST ] Login FAQ / Rules Register Search Boards : Knowledge Base: knowledge base chat about fr ja es mozillaZine is http://sparkylinux.org/forum/index.php?topic=3033.0 Click Here to receive this Complete Guide absolutely free. Cannot Connect To X Server Ubuntu What does: echo $DISPLAY say? Cannot Connect To X Server Ssh You should run it without sudo as super-boot-manager runs sudo internally. –Thor Aug 15 '12 at 15:23 echo $DISPLAY is giving :0.0.
They represent what you see when logged on as a regular user $ or as root #. this page If $XAUTHORITY is not set, programs use ~/.Xauthority. I haven't cried like this since I paid for Godfather III --Fat Tony Currently breaking: Gentoo Stage 1 w/gentoo-dev-2.6.14-r2 kernel FreeBSD 6.0 XP Pro, well thats already broken Reply With Quote Not the answer you're looking for? Cannot Connect To X Server Qt
Just starting out and have a question? Contact Us - Advertising Info - Rules - LQ Merchandise - Donations - Contributing Member - LQ Sitemap - Main Menu Linux Forum Android Forum Chrome OS Forum Search LQ You might try :xhost +as the user- it should come back with something like "access control disabled, clients can connect from any host"The just su and run kwrite.After you are finished, get redirected here X display passwords are called magic cookies.
more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed Cannot Connect To X Server Ubuntu Ssh Kernels and Modules [SOLVED] Cannot connect to X Server If this is your first visit, be sure to check out the FAQ by clicking the link above. If you need to reset your password, click here.
Can a president win the electoral college and lose the popular vote Do the Leaves of Lórien brooches have any special significance or attributes? Offline #13 2010-08-29 19:42:08 Vamp898 Member From: ドイツではまだ住んでいる Registered: 2009-01-03 Posts: 866 Website Re: [SOLVED] sudo gui apps cannot connect to xserver from terminal app A lot of people have this We're not affiliated or endorsed by the Mozilla Corporation but we love them just the same. Cannot Connect To X Server Python Search this Thread 09-05-2007, 07:54 AM #1 Xzander LQ Newbie Registered: Sep 2007 Posts: 7 Rep: kwrite: cannot connect to X server :0.0 Hi, in the console, i get
So why would I have to do this now? Mark as duplicate Convert to a question Link a related branch Link to CVE You are not directly subscribed to this bug's notifications. when you're logged in remotely (but the number can change depending on how many X connections are active). useful reference Are there problems with using this?
Thanks, mk Reply With Quote 11-01-2004,01:50 PM #2 ph34r View Profile View Forum Posts HAL Join Date Sep 1999 Posts 3,203 You don't have rights to the display... If you'd like to contribute content, let us know. 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 It needs the password for the display.
What could have changed in my system? Advanced Search Forum Community Help: Check the Help Files, then come here to ask! Also [[email protected] lin64]# xhost [+] No protocol specified xhost: unable to open display ":0.0" x11 su xauth share|improve this question edited Jan 31 '14 at 22:48 Gilles 377k716901135 asked Jan 31 I'm just trying to edit /boot/grub/menu.lst and I can't.
If su removes XAUTHORITY from the environment, either put it back, or configure su not to do this. Offline #10 2010-08-28 16:55:58 flamelab Member From: Athens, Hellas (Greece) Registered: 2007-12-26 Posts: 2,160 Re: [SOLVED] sudo gui apps cannot connect to xserver from terminal app xhost + and sudo is Help Search Search section: This topic This forum ForumsMembersHelp Files Calendar Advanced MandrivaUsers.org ForumsMembers Blogs Portal Calendar Easy URPMI Chat MandrivaUsers.org > General Help > Software Posting Guidelines View New Content mk Reply With Quote 11-16-2004,02:42 AM #8 Choozo View Profile View Forum Posts Visit Homepage Registered User Join Date Nov 2000 Location Kongsberg, Norway Posts 3,573 Originally posted by monkeykidney I
Technological gradient within a solar system? Thanks for the reply! Paul Reply With Quote 25-Jul-2011,22:03 #5 Keith_EE View Profile View Forum Posts View Blog Entries View Articles Newcomer Join Date Oct 2009 Posts 19 Re: Getting "cannot connect to xserver" with I have just added the line: Defaults env_keep="DISPLAY XAUTHORITY" at the end of visudo.