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Ubuntu Root Cannot Connect To X Server 0


Mimsy were the Borogoves - why is "mimsy" an adjective? And I am not running super-boot-manager as sudo. No, it doesn't. Registered Linux User #479009 Friend-->Linux; 6 and counting... http://rinfix.com/cannot-connect/ubuntu-root-cannot-connect-to-x-server.html

share|improve this answer edited Mar 2 at 15:02 cl-netbox 13.6k43977 answered Mar 2 at 9:09 xiaoyan 111 add a comment| Your Answer draft saved draft discarded Sign up or log Or if I am running super-boot-manager I am getting following error buc: cannot connect to X server Please help. If you are behind a firewall, you may consider them to be safe enough for your requirements. Browse other questions tagged 14.04 lubuntu or ask your own question.

Cannot Connect To X Server Ssh

I have just started my first qt GUI application. 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. Not the answer you're looking for? Are there problems with using this?

Page 1 of 2 1 2 > Search this Thread 03-25-2012, 09:14 PM #1 jlinkels Senior Member Registered: Oct 2003 Location: Bonaire Distribution: Debian Wheezy/Jessie/Sid, Linux Mint DE Is there an actual army in 1984? By joining our community you will have the ability to post topics, receive our newsletter, use the advanced search, subscribe to threads and access many other special features. Cannot Connect To X Server Mac asked 1 year ago viewed 4559 times active 8 months ago Related 3Cannot connect to Internet but Ethernet is connected1receiving “command not found” error messages after fresh reinstall of Lubuntu 14.040Cannot

asked 7 years ago viewed 70449 times active 7 months ago Upcoming Events 2016 Community Moderator Election ends Nov 22 Get the weekly newsletter! for more details. executing xhost in the console will not work (it is not allowed to modify access outside of the X windows) Last edited by pan64; 03-26-2012 at 07:40 AM. Since it is a GUI application, I tried to use gksudo then it opens a window asking about the password, but after entering the password the application returns and GUI does

Adv Reply September 22nd, 2008 #4 tarahmarie View Profile View Forum Posts Private Message Dipped in Ubuntu Join Date Sep 2008 Beans 540 DistroKubuntu 12.04 Precise Pangolin Re: Error with P4v.bin Cannot Connect To X Server Thanks to all, specially @Thor for kind help share|improve this answer answered Aug 28 '14 at 9:22 Apurba 5912720 1 Defaults env_keep="DISPLAY" works for me. –bagustris Mar 9 '15 at What does: echo $DISPLAY say? OBDII across the world?

Cannot Connect To X Server Qt

Thanks, –ant2009 Mar 14 '09 at 23:54 your display interface runs a server-client model. Thanks to all, specially @Thor for kind help. –Apurba Aug 17 '12 at 8:03 | show 4 more comments 2 Answers 2 active oldest votes up vote 18 down vote accepted Cannot Connect To X Server Ssh But given the right conditions, you can 'throw' and app at any network accessible display. –Kent Fredric Mar 14 '09 at 23:59 add a comment| up vote 2 down vote Also, Ubuntu Cannot Connect To X Server DCOP Cleaning up dead connections. ~ : Yes, Supreme Empress? $ krusader ~ : Yes, Supreme Empress? $ su Password: /home/tarahmarie: Darth Prompt (8<| # cd .. /home: Darth Prompt (8<|

Temporarily allow root access xhost $ xhost + will temporarily allow root, or anyone to connect your X server. http://rinfix.com/cannot-connect/ubuntu-no-protocol-specified-cannot-connect-to-x-server-0.html Content is available under GNU Free Documentation License 1.3 or later unless otherwise noted. Thanks for any help. Really, people often ignore the "New .pacnew file" messages when upgrading there system or just delete them... No Protocol Specified Cannot Connect To X Server

Xterm is able to connect to the Xserver, but Console cannot because it is an external connection. I'm not sure which is less secure - preserving HOME or running xhost + all the time... Also, remember that root is not supposed to use GUIs at all. http://rinfix.com/cannot-connect/ubuntu-server-cannot-connect-to-x-server.html Ubuntu Ubuntu Insights Planet Ubuntu Activity Page Please read before SSO login Advanced Search Forum The Ubuntu Forum Community Ubuntu Official Flavours Support New to Ubuntu [kubuntu] [SOLVED] Error with X

This book contains many real life examples derived from the author's experience as a Linux system and network administrator, trainer and consultant. Cannot Connect To X Server Centos Its just a simple form. pan64 View Public Profile View LQ Blog View Review Entries View HCL Entries Find More Posts by pan64 03-26-2012, 03:00 PM #6 jlinkels Senior Member Registered: Oct 2003 Location:

jlinkels jlinkels View Public Profile View LQ Blog View Review Entries View HCL Entries Find More Posts by jlinkels Page 1 of 2 1 2 > Thread Tools Show

  • have u done any updates lately??
  • If other people use your machine (for example, through remote ssh access), then doing this would make it possible for them to connect to your X display and either do screen
  • You can replace it with something suitable to you.
  • In order to test this, I have opened a real console (CTRL-ALT-F1) and su-ed to root.

The time now is 01:03 AM. Hope it helps share|improve this answer answered Apr 5 at 20:39 Tushar Gautam 79111 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up Can you dispel a magic effect you can't perceive? Cannot Connect To X Server Localhost I have tried also sudo xhost local:root and got: xhost: unable to open display"" I am using lubuntu 14.04 14.04 lubuntu share|improve this question asked Jan 7 '15 at 22:07 Samer

OT2: Your statement about Facebook could not be more true! In that case, you can copy the .Xauthority file to a different location on a non-NFS filesystem: XAUTHORITY_COPY=$(umask 077; mktemp) cat "${XAUTHORITY:-~/.Xauthority}" "$XAUTHORITY_COPY" XAUTHORITY="$XAUTHORITY_COPY" su rm "$XAUTHORITY_COPY" unset XAUTHORITY_COPY share|improve this Some users also use: $ xhost + localhost (Your X server must be configured to listen to TCP connections for xhost + localhost to work). his comment is here So by using the su command and specifying this user, I can pop up a dialog for this user.

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