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Ubuntu Chroot Cannot Open Display


As my experiments have shown, if you launch a graphical console like Xnest, because it is a graphical console it requires launching a Windows Manager of its own so you Password Ubuntu This forum is for the discussion of Ubuntu Linux. This book contains many real life examples derived from the author's experience as a Linux system and network administrator, trainer and consultant. Even if the connection is allowed, the owner of the display surface may not have allowed others to open windows (the default case). navigate here

You may also choose to add it to su, too. Whenever you launch a Desktop, the Desktop typically includes its own Windows Manager. Click Here to receive this Complete Guide absolutely free. [email protected] or whatever. http://askubuntu.com/questions/435602/provide-an-xserver-to-chroot

No Protocol Specified Unable To Open Display

I will be posting instruction guides, how-to, troubleshooting tips and tricks on Linux, database, hardware, security and web. Not the answer you're looking for? Type cd/etc/schroot, followed by gksugeditschroot.conf.

Open another Terminal and type the following to enter the chroot: sudo chroot /var/chrootWhile in the chroot shell, type the following: export DISPLAY=localhost:1If you have problems starting graphical applications, type the Given the hints solve the puzzle How do unlimited vacation days work? Thanks Link naveen January 4, 2012, 7:53 am rly good solution ..its worked for me Link Rashid December 6, 2013, 3:23 am i install geany and when run it got below Xhost Command It should appear in the Xnest window.

Details: In livecd terminal type Xephyr -ac -screen 1024x768 -br -reset -terminate 2> /dev/null :1 & In chroot terminal type DISPLAY=:1.0 I also tried "DISPLAY=:1.0" in the livecd terminal. Access Control Disabled, Clients Can Connect From Any Host Reload to refresh your session. If I create a user account a retry it I get error "permission denied, please try again" when entering the correct user password. http://www.linuxquestions.org/questions/ubuntu-63/chroot-not-able-to-open-display-415993/ Add the following lines into schroot.conf and then save and close the file.

I had the same question as you but for a normal user. Xhost Command Not Found Use your wonderful resources like ArchWiki, Google, and our wonderful search page. Install the schroot and debootstrap packages. You will have to register before you can post in the forums. (Be aware the forums do not accept user names with a dash "-") Also, logging in lets you avoid

Access Control Disabled, Clients Can Connect From Any Host

Ensure that /proc is mounted and DNS resolution is set-up within the chroot (see above). http://www.thegeekstuff.com/2010/06/xhost-cannot-open-display Offline #6 2008-04-28 03:10:32 whaler Member From: Oslo, Norway Registered: 2008-03-25 Posts: 317 Re: chroot problem [SOLVED] whaler wrote:Well, I used the Archlinux HowTo "Arch64 Install bundled 32bit system" to set No Protocol Specified Unable To Open Display Anybody know how to fix this? (I'm using Hardy beta, with up-to-date updates). Eclipse: Cannot Open Display: why does this error keep popping out?

I'm thinking there must be something I need to add to the script so it knows how to access my gui display when it needs to. check over here sc is a normal user. Just returned me to another command prompt Host = X0 Attempts to export DISPLAY Have attempted to run the following commands to export DISPLAY, but after both attempts I ran the Perform the following instructions outside the chroot: Install the xhost and xnest packages. Error Can't Open Display Linux

  • TIA, TSU Hi Start Xnest, then the window manager eg; Code: Xnest :1 -ac & twm -display :1 & The above works for me as my user...?
  • I'm guessing maybe setting an environment variable at the beginning of my script, but I don't really know what variable or value.
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I'm guessing gregnwosu in issue #17 made the same mistake. I hope this helps others. Join our community today! his comment is here Adv Reply April 20th, 2008 #9 Jeff294 View Profile View Forum Posts Private Message First Cup of Ubuntu Join Date Oct 2006 Location North Texas, USA Beans 11 DistroUbuntu 10.04

pam_xauth is included in the libpam-modules package for exactly this purpose; to use it, you just need to add session optional pam_xauth.so to your /etc/pam.d/sudo file. Xauthority I'm logged in as bar: [[email protected] ~]$ sudo -u foo -H firefox Sadly that command failed with the same error as in the question (i.e. GNOME can be started from the command line by running the gnome-session command.

Seems unlikely -- Unix domain sockets (e.g., /tmp/.X11-unix/X0) are much more common, just use DISPLAY=:0.0 to ask for the Unix domain socket instead.

TIA, TSU Reply With Quote 04-Mar-2013,12:38 #2 malcolmlewis View Profile View Forum Posts View Blog Entries Visit Homepage View Articles Administrator Join Date Jun 2008 Location Podunk Posts 20,984 Re: How Missing } inserted. \int dx = x + C & My cat sat on my laptop, now the right side of my keyboard types the wrong characters Vent kitchen hood vent Reading package lists... Xauthority Does Not Exist Your responses were incredibly quick.

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on the system (I guess software.opensuse.org will not even have the appropriate network port openend).