Open Display Error
Contents |
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow
Display Error Php
the company Business Learn more about hiring developers or posting ads with us Unix & display error message in visualforce page Linux Questions Tags Users Badges Unanswered Ask Question _ Unix & Linux Stack Exchange is a question and answer site for users display error message in bootstrap of Linux, FreeBSD and other Un*x-like operating systems. 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
Display Error Message Matlab
to the top X client forwarded over SSH “cannot open display: localhost:11.0” up vote 13 down vote favorite 2 I have enabled X forwarding on remote machine where SSH server is running: # grep -i forward /etc/ssh/sshd_config X11Forwarding yes # On local machine, I have started SSH client with -X flag which instructs the SSH server, running on remote machine, to set up a X-server proxy. In addition, it creates the $DISPLAY variable which
Display Error Message In Php
points to this proxy and calls the xauth to install a proxy key which authenticates to this X-server proxy on remote machine: # echo "$DISPLAY" localhost:11.0 # xauth list | grep 11 A58/unix:11 MIT-MAGIC-COOKIE-1 39324086672d1ae35e373476c3891a77 # However, X clients on remote machine do not start properly: # wireshark (wireshark:10083): Gtk-WARNING **: cannot open display: localhost:11.0 # xterm Warning: This program is an suid-root program or is being run by the root user. The full text of the error or warning message cannot be safely formatted in this environment. You may get a more descriptive message by running the program as a non-root user or by removing the suid bit on the executable. xterm: Xt error: Can't open display: %s # X forwarding doesn't use xhost so at least this can be excluded. I tried to find some useful log entries both on machine where SSH server is running and machine where SSH client is running with find /var/log/ -mmin -5 -type f command, but this did not give any hints. SSH server version is OpenSSH_5.9p1 and SSH client version is OpenSSH_5.2p1. Output of /tmp/.X11-unix/ directory on remote machine can be seen below: # ls -la /tmp/.X11-unix/ total 0 drwxrwxrwt 2 root root 40 Dec 9 15:44 . drwxrwxrwt 4 root root 80 Jan 13 09:17 .. # As seen above,
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site display error message in mvc 4 About Us Learn more about Stack Overflow the company Business Learn more about
Display Error Message In Jquery Dialog
hiring developers or posting ads with us Super User Questions Tags Users Badges Unanswered Ask Question _ Super User is display error netflix a question and answer site for computer enthusiasts and power users. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer http://unix.stackexchange.com/questions/108679/x-client-forwarded-over-ssh-cannot-open-display-localhost11-0/109322 The best answers are voted up and rise to the top How do I fix a “cannot open display” error when opening an X program after ssh'ing with X11 forwarding enabled? up vote 51 down vote favorite 23 After launching the X11 app (XQuartz 2.3.6, xorg-server 1.4.2-apple56) on my Mac (OS X 10.6.8), opening an terminal in X11 and running xhost +, I then ssh -Y http://superuser.com/questions/310197/how-do-i-fix-a-cannot-open-display-error-when-opening-an-x-program-after-sshi to my Ubuntu 10.04 VM (running on VMware Fusion). When I run gedit .bashrc (for example), I get: (gedit:9510): Gtk-WARNING **: cannot open display: set | grep DISPLAY returns nothing. But if I ssh -Y into my Ubuntu 11.04 machine, gedit .bashrc works. echo $DISPLAY returns "localhost:10.0". I tried export DISPLAY=localhost:10.0 while sshed into my VM and then running gedit .bashrc, but I get: (gedit:9625): Gtk-WARNING **: cannot open display: localhost:10.0 What could be different in the configuration of the two difference Ubuntu machines that would explain why one works and the other doesn't? Update: As suggested by Zoredache in the comment below, I ran sudo apt-get install xbase-clients, but I continue to have the same problem. ssh display xorg gtk share|improve this question edited Feb 9 '14 at 12:20 Pablo Saratxaga 1133 asked Jul 13 '11 at 18:13 Daryl Spitzer 2,93393236 migrated from serverfault.com Jul 13 '11 at 18:31 This question came from our site for system and network administrators. 2 Does the Ubuntu 10.04 box have the proper tools for X11 installed? Install xbase-clients, if it isn't installed already. –Zoredache Jul 13 '11 at 18:22 I installed it but still h
Haritası Araçlar Sayfa Bağlantıları İlğili Değişiklikler Özel Sayfalar Sponsors Diğer Diller Deutsch SDBtartışmaKaynağı görgeçmiş SDB:X Client Produces "Can't open display" https://tr.opensuse.org/SDB:X_Client_Produces_%22Can't_open_display%22_Error Error tagline: openSUSE sitesinden Konu başlıkları 1 Symptom 2 Background 3 Possible cause #1: no valid X authentication credentials 4 Solution to the authentication credentials problem: sux 5 Possible cause #2: the X server isn't listening 6 Solution for local connections 7 Preferred solution for non-local X connections: ssh 8 Alternative display error solution for non-local X connections: enable TCP/IP socket connections 9 More information on running X applications remotely Symptom Under SUSE Linux Enterprise Server 9 or a related version of SUSE Linux, an X client application, for example xterm, reports an error Can't open display on startup, for instance xterm Xt error: Can't display error message open display: localhost:0.0. Background The X Window System is a network transparent window system that uses a client/server-architecture. X can use a number of transport protocols, including Unix sockets (which are an inter-process communication facility that is local to a system) and TCP/IP sockets (connections using the Internet protocol s uite). Which mechanism is used, is determined by the format of the DISPLAY environment variable. When DISPLAY does not contain a hostname, e.g. it is set to :0, Unix sockets will be used. When it does contain a hostname, e.g. it is set to localhost:0.0, the X client application will try to connect to the server (in the example, localhost) via TCP/IP sockets rather than via Unix sockets. X has its own authentication mechanism to determine whether a client is allowed to connect to a server; this is used, for example, to prevent another user from being able to view or manipulate