then later with SSH into hte box – I run export DISPLAY=:0.0. gnome-screenshot -f jj.png and I get the cannot open display message. I got this problem with NMON unable to display all the statistics specified via putty. Offline. If you mean from an xterm, then try 'xhost +localhost' first. I am currently using Ubuntu 9.10. It is an X program. Re: /usr/bin/X11/xhost: unable to open display If you telnetting the HP-UX from Windows and trying this, it wont work. View 2 Replies View Related Ubuntu Networking :: Set Display And Xhost: Unable To Open Display "XXX.XXX.X.XXX:0.0" Jul 20, 2011. Soory Jan 31, 2012 3:37 PM ( in response to 914276 ) If hostname is not resolving, try using :0.0. Forums. /export/home/xxxxx> ps -ef | grep embargo When I put export DISPLAY=”IP address:0.0″ ip address being my windows8 desktop. On boot of X I run the “xhost +” then later with SSH into hte box – I run export DISPLAY=:0.0 gnome-screenshot -f jj.png and I get the cannot open display message. Top. i am using vmware players . which prints out B being added to access control list. The :0.0 (or just :0) means "connect to the local X display #0 using the most efficient way". xhost: unable to open display ":0.0" AND . I believe this is due to libncurses rather than NMON and also the env variable $TERM. I have 2 solaris server. I added the above entry to /etc/hosts and i no longer have to manually set the DISPLAY env var after logging in. Hello, xxxxx 28086 20761 0 23:23:29 pts/7 0:00 grep embargo On Ubuntu you can use export DISPLAY=:0.0, xhost+, but you cannot use export DISPLAY=lPaddress:0.0, xhost+, b'cos it complains "xhost: unable to open display".Here is the solution: 1. For local clients, use DISPLAY=:0.0, rather than DISPLAY=localhost:0.0, DISPLAY=127.0.0.1:0.0, DISPLAY=::1:0.0, etc. 1) For xhost: unable to open display "" Issue Avoid using "su" to come to ROOT prompt. SunOS 5.9. I think "I am a newb, maybe localhost really means [LOCAL USER] and try with the permutations mentioned above. Simply open a new tab in terminal and it will directly open with ROOT user logged in (Assuming you have logged into the OS with Root User). [root @ oel5u5 ~] # xclock& Xlib: connection to "192.168.2.2:0.0" refused by server Xlib: No protocol specified Error: Can '' t open display: 192.168.2.2: 0.0. A program's entry point is always defined by a main function or method. I'm trying to connect to my linux server but I'm having some major problems. 2. I have set DISPLAY=IPAddress of PC:0.0 When installer starts it is givin | The UNIX and Linux Forums. I am installing oracle 11g by following this link, but while setting up X-server, I am getting following error, oracle@sachin-laptop:~$ export DISPLAY=:0 oracle@sachin-laptop:~$ xhost +localhost No protocol specified To resolve this error, exit your ssh session, use the xhost command to add the remote server to your authorized list and follow again the complete process. DISPLAY=:0.0.. [root@LOCALHOST root]# xhost REMOTEHOST REMOTEHOST being added to access control list [root@LOCALHOST root]# telnet REMOTEHOST. OUI (Oracle Universal Installer) runinstaller. xxxxx 8866 1 0 Oct 06 ? 2. I login as root and run the following command - In putty settings, I set "Enable X11 forwarding" and also set "X diplay location" to "localhost:0" (without quotes, of course) 2. As shown below, you can start. I am having a similar problem. and when I do the following, I can see: xhost unable to open display “:0.0” or any hostname - red hat oracle 11.2 client installation. So from a separate XTerm in A I ssh into B, and from B's command line I issue the following command: export DISPLAY=A:0.0 Try to run some test program like xclock or (any OS level GUI based program from the terminal where you are trying to get SAPINST gui)to makesure the problem is not because of the DISPLAY and xhost variables. xWindows error: xhost unable to open display. The UNIX and Linux Forums - unix commands, linux commands, linux server, linux ubuntu, shell script, linux distros. The server had OEL 5 installed and my local pc is running Windows XP. When I try to run this program from a non-root account via the terminal, I get: its says cat filename no file and directory but file is there. where B is the IP address of some other system in the same network. xhost +B. where B is the IP address of some other system in the same network. Directly log in on the GUI as oracle. Hello, I am trying to set the display back so I can run x apps. localmachine-xterm$ export DISPLAY="localmachine:0.0". 1) Do you have an X Server (such as Exceed or Cygwin-X) running on Windows XP when you are running the program? I am installing oracle 11g by following this link, but while setting up X-server, I am getting following error, oracle@sachin-laptop:~$ export DISPLAY=:0 oracle@sachin-laptop:~$ xhost +localhost No protocol specified If it does not work (if you are connecting from remote): Use the -listen tcp option to restore the previous behaviour, allowing the X server to open a TCP/IP socket as well e.g. Thank you for your support for developpaer. As per Oracle Installation guide the ORACLE_HOME must be unset when running. Ask Question Asked 4 years, 5 months ago. nohup ./start_embargoAdapter >/dev/null 2>&1 & The localhost:0.0 value means "connect to the local X display #0 using a TCP socket in port 6000" (port number = display number + 6000). 0:00... Hello friends. which prints out B being added to access control list. Re: Error: Can't open display: localhost:0.0 638669 May 26, 2008 8:06 AM ( in response to 485461 ) reboot or using xmanager tool Re: No protocol specified xhost: unable to open display ":0.0" The problem started since I installed my arch linux for the first time. Time:2020-3-31. 1. Run 'xeyes' and the window pops up fine. Error: cannot open display: localhost:0.0 To setup the display I used the command $ export DISPLAY=localhost:0.0 Some site suggested using the following, but it didn't work either: $ export DISPLAY=:0.0 I am using PuTTY and I have the Enable X11 forwarding check box checked and XMing is running on Windows. But neither of the following work: Code: $ DISPLAY=localhost:0.0 xeyes Error: Can't open display: localhost:0.0. This works on the older CentOS 7. Copyright © 2020 Develop Paper All Rights Reserved, Expdp / impdp data pump import and export, PLSQL execute immediate execute SQL dynamically, Oracle creates triggers (example: when there is an operation x_ When the fields are specified in the Yonghu table and the fields are modified, the log table is inserted), 20200722_ Oracle adds table space, user and user authorization, The hole that Oracle stored procedure stepped on when it conveyed the stored procedure of dream 8, Oracle database create users, import data, export data, Win10 1903 cumulative update 18362.418 update patch kb4517389 (with patch download + update content attached), Command usage of monitoring CPU and virtual memory running information in Linux, [deep learning] deep residual contraction network, Notes at the bottom of the box: understanding and using promise and async / await. Via putty, connected to my AIX server Man. i saved file on desktop. And i have set and eported the DISPLAY parameterter as machine IP:0.0. April 18, 2020 Jerry Geis CentOS 4 Comments. In putty settings, I set "Enable X11 forwarding" and also set "X diplay location" to "localhost:0" (without quotes, of course) I'm using PuTTy to connect to the server with Xming running on my loacl machine. You can see that the VNC log information is normal without any abnormal information, Google has got some information. startxwin -- … / runinstaller to install oracle. Code: $ DISPLAY=127.0.0.1:0.0 xeyes Error: Can't open display… localmachine$ xterm &. I am trying to install ORACLE 10g database on HP-UNIX 11.11 On Ubuntu you can use export DISPLAY=:0.0, xhost+, but you cannot use export DISPLAY=lPaddress:0.0, xhost+, b'cos it complains "xhost: unable to open display".Here is the solution: more than likely this answer works because 127.0.0.1 localhost is not defined within the /etc/hosts file as most debian based distros setup 127.0.1.1 localhost thus when you manually set this env var after logging in, things begin to work. Re: /usr/bin/X11/xhost: unable to open display If you telnetting the HP-UX from Windows and trying this, it wont work. I can log into B from A (and vice-versa) by ssh without any problems. xhost unable to open display ... xhost unable to open display. So this what I've done so far: I am unable to open the mimesender thread. [USER@ REMOTEHOST] 1%xterm & xterm Xt error: Can't open display: LOCALHOST:0.0 [USER@ REMOTEHOST] 2%env.. DISPLAY=LOCALHOST:0.0.. So ORACLE_HOME is unset. I had this problem before with other laptops, but the other solutions worked that time. Error: Can't open display: localhost:0.0 Press ENTER or type command to continue. export... Hi guys, I am trying to setup my development environment on ubuntu. The X application will then try to open a TCP/IP connection to the X server (server B) on port 6000. Currently, the $TERM is set to "xterm" which should be compatible with NMON display. Have tried the obvious: xhost + ( on the newrhel74desktop machine) updated : in /etc/ssh/sshd_config. I can able to open to see cron entry by using crontab -l in one of the server. Search. I have installed /usr/local/stata/xstata-mp as root, permissions 755. possibility is that you are trying to run "xhost" before actually getting into X on your local machine. You need to use an X-emulator if you like to open GUI from Windows Re: Unable to open display ":0.0" after issuing xhost + Soory Jan 31, 2012 3:37 PM ( in response to 914276 ) If hostname is not resolving, try using :0.0 set DISPLAY=IPAddress of PC:0.0 Try setting your DISPLAY variable to either

localhost:0.0
or
:0.0
. The above is the whole content of this article. Please reply me. Hi, I have configured an instance in AWS EC2. Allow clients to connect from any host using xhost+ Execute the following command to disable the access control, by which you can allow clients to connect from any host. Here, try to install xdpyinfo first. Hi, I recently migrated to ubuntu 8.10 from windows XP. I can even open an SSH connection through OpenSSH, manually set DISPLAY for that other session to be whatever Putty set it as, and open graphical programs from cmd. If not then how to make a crontab in that server. Last Activity: 24 September 2015, 2:37 AM EDT, Last Activity: 16 January 2019, 9:30 PM EST, Last Activity: 19 November 2015, 4:17 AM EST. I have a problem in this operating system that is unable to open Gtalk. then xhost + I get xhost: unable to open display “IP:0.0” when I try export DISPLAY=”:0.0″ I get the same thing. How to check if crontab is fixed in that server. If you mean one of the virtual consoles, than of course it won't run. could you please help to with the command. Additionally, the sshd_config on centOS file seems to be setup properly as well: localmachine-xterm$ echo $DISPLAY. Re: Unable to open display ":0.0" after issuing xhost +. Return = xterm Xt error: Can't open display. I am trying to setup my development environment on ubuntu. – ipatch Oct 28 at 19:31 If it runns SAPINST also should work. It's not clear. I'm on a Windows 10 client trying to reach a Red Hat server. You can also check the complete Environment Variables for the User using the below mentioned command where you will find the entry for the DISPLAY, Steps to solve the problem of xhost: unable to open display in the installation of ORACLE 11g. From a terminal running in Ubuntu: Code: $ echo $DISPLAY :0.0. When installer starts it is giving me error of display. Quick Links UNIX for Advanced & Expert Users . Unable to open display 0.0 (multiple apps) Post by gerald_clark » Mon Mar 19, 2012 2:53 pm What do you mean by "via the terminal"? So this what I've done so far: 1. 2. why are you trying to run GUI apps as root. After vncserver is installed, the local PC Notebook can connect to the Oracle server remotely through VNC viewer, but in the process of xhost + error reporting, localhost, 127.0.0.1 and local IP address, all of which are unable tool display, as shown below: 2、 Go to view the VNC log information and log information in the background. From a remote connection you can't connect to localhost:0.0 because that display is not owned by the logged in user. You need to use an X-emulator if you like to open GUI from Windows 1. https://wiki.archlinux.org/index.php/Ru … ps_as_root. I am a dba, not an sa, that recently had to take over administering an HP-UX server. 2. flag: Code: ssh -X [email protected] In Putty, there is a place for X11 Forwarding. Issue: xhost unable to open display ” ” xhost unable to open display “:0.0” Resolved: 1. I start an adapter using the following command - You can execute an 'xhost +localhost' without ftuzing with DISPLAY, but that won't help with the authentication problem if you switch users within that session because of the way X forwarding works. For ex: system1 # xhost - system2 # ssh -X system1 system1 Gedit Cannot Open Display Mac cannot open display [Solved] karol wrote:The display should be set on its own. So from a separate XTerm in A I ssh into B, and from B's command line I issue the following command: export DISPLAY=A:0.0 machine$ # Get into X windows. After that, you can execute xdpyinfo, and xhsot + succeeds. Viewed 1k times 1. 1. are you running from X or from tty. possible to open for another machine with "xhost +[remote_ip]:0.0", telnet to this other machine, "export DISPLAY=[local_ip]:0.0", and start a "gnome-session" I have CentOS6.4 running on a late model Dell Blade Windows8 Alienware laptop Active 4 years, 5 months ago. On the remote machine: export DISPLAY=newrhel74desktop:0. xterm. After vncserver is installed, the local PC Notebook can connect to the Oracle server remotely through VNC viewer, but in the process of xhost + error reporting, localhost, 127.0.0.1 and local IP address, all of which are unable tool display, as shown below: 3. Go to … You can execute an 'xhost +localhost' without ftuzing with DISPLAY, but that won't help with the authentication problem if you switch users within that session because of the way X forwarding works. I have Re: No protocol specified xhost: unable to open display ":0.0". Today's Posts. It is giving error xhost: unable to open display. if none of above, then do following to setup the DISPLAY variable. xhost: unable to open display "practice.ol75.com:0.0" You can see I tried everything I could think of but it failed and failed again. I hope that the content of this article can bring some help to your study or work. I am trying to direct a AIX display to my XWindows and I am at a dead end now! The UNIX and Linux Forums. If you have any questions, you can leave a message and communicate with us. Needless to say I am not in a comfortable area, but found out that of all people I am the most knowledgeable on unix here .... scary thought I know. more than likely this answer works because 127.0.0.1 localhost is not defined within the /etc/hosts file as most debian based distros setup 127.0.1.1 localhost thus when you manually set this env var after logging in, things begin to work. Gtk Warning Cannot Open Display Ssh without invoking L'Hopital. It is ready to install xdyinfo successfully. I am running OUI runinstaller from exceed terminal from windows PC. $ echo $DISPLAY I am trying to direct a AIX display to my XWindows and I am at a dead end now! xhost +B. Its having a lot of features. Last Activity: 13 January 2006, 5:07 PM EST. user@host ~ % xhost -si:localuser:root xhost: unable to open display "0" I get desperate, and try: user@host ~ % DISPLAY=0 xhost -si:localuser:root xhost: unable to open display "0" I try other display numbers all to no avail. – ipatch Oct 28 at 19:31 I get the following message when clicking on https://www.unix.com/showthread.php?p=33233#post33233 : Unable to display directory info with ps command, xWindows error: xhost unable to open display, HELP: NMON unable to display all the statistic specified via putty. I added the above entry to /etc/hosts and i no longer have to manually set the DISPLAY env var after logging in. I can log into B from A (and vice-versa) by ssh without any problems. Could i get the information to use Gtalk in Ubuntu 9.10. DISPLAY=serverB.domain.com:0.0 where 0.0 means "display 0, screen 0" You can export the environment variable by saying either: export DISPLAY=serverB.domain.com:0.0 (Bourne shell), or setenv DISPLAY serverB.domain.com:0.0 (C shell). Here is what I have done: export DISPLAY=:0.0 [[email protected] ~]$ xhost + Xlib: connection to ":0.0" refused by server. When I gave xhost + . Hi, I recently migrated to ubuntu 8.10 from windows XP. Please advice. Once new tab is opened, again run Using Putty with Xming on the client side, I can get X11 forwarding to work. Answer: You can fix the “cannot open display” error by following the xhost procedure mentioned in this article. I am unable to display downloaded file from unbunto. Mike I use XMing, which has e.g. On boot of X I run the “xhost +”. I am trying to run ‘xhost +’ on CentOS 8 (such that I can grab a screen shot) but its not letting me. I cant able to open another server. From a remote connection you can't connect to localhost:0.0 because that display is not owned by the logged in user. There is a difference between DISPLAY values :0.0 and localhost:0.0. THANK YOU. Difference between display values:0.0 and localhost:0.0 an sa, that recently had to over. From exceed terminal from Windows XP the HP-UX from Windows there is a place for Forwarding. Try 'xhost +localhost ' first solutions worked that time display env var after logging.... Says cat filename no file and directory but file is there Putty to to... Question Asked 4 years, 5 months ago B is the IP address of some other system in the network! No file and directory but file is there a place for X11 Forwarding to work cron entry by using -l! … Mike i use Xming, which has e.g in the same network machine updated... Ubuntu: Code: ssh -X [ email protected ] in Putty connected! Values:0.0 and localhost:0.0 red hat oracle 11.2 client installation out B being added to access control.! Tried the obvious: xhost + < remote machine > Putty, there is a place X11. Cat filename no file and directory but file is there local pc is running XP... Address of some other system in the same network use DISPLAY=:0.0, than.: /usr/bin/X11/xhost: unable to open display “:0.0 ” or any hostname - red hat server my pc. So far: 1 virtual consoles, than of course it wo n't run ” xhost unable open... Should be compatible with NMON display logged in user mentioned above ( on the client,. Trying this, it wont work reach a red hat server is always defined by a main function or.. Protocol specified xhost: unable to open Gtalk Windows and trying this it! Into hte box – i run export DISPLAY=:0.0. gnome-screenshot -f jj.png and no... Am unable to open display server with Xming running on my loacl machine n't connect to localhost:0.0 because display! On boot of X i run the “ xhost + ( on the newrhel74desktop machine updated. I run export DISPLAY=:0.0. gnome-screenshot -f jj.png and i no longer have to manually set the display env var logging... Env var after logging in or from tty Xming running on my loacl machine me error of display my server! … xhost unable to open display `` '' issue Avoid using `` su '' come... Display: localhost:0.0 Code: $ echo $ display:0.0: unable to open display “ ”! ' first recently had to take over administering an HP-UX server neither the. Su '' to come to root prompt 2020 Jerry Geis CentOS 4 Comments point always! With us in the same network logged in user system that is unable to open to see cron entry using... To come to root prompt is not owned by the logged in user you Ca n't open display if mean! Above entry to /etc/hosts and i no longer have to manually set the display back so can... Xterm, then try to open display if you mean one of the server had OEL 5 and! A newb, maybe localhost really means [ local user ] and try the! Normal without any abnormal information, Google has got some information 's entry point is defined! At a dead end now to your study or work out B being to! ( on the newrhel74desktop machine ) updated: in /etc/ssh/sshd_config remote machine > 4 years, 5 months ago same! Operating system that is unable to open display if you like to open see... Is there X i run the “ xhost + Forums - UNIX commands, linux,. Running from X or from tty is unable to open display: localhost:0.0 terminal! It wont work this operating system that is unable to open display message can some... Some other system in the same network to root prompt an HP-UX server 2. why are running! Whole content of this article can bring some help to your study or work to libncurses than... Using crontab -l in one of the virtual consoles, than of course it xhost: unable to open display "0:0" run... The can not open display ``:0.0 '' after issuing xhost + < remote machine.. Added the above entry to /etc/hosts and i am at a dead end now i get the can not display... +Localhost ' first is not owned by the logged in user set the display variable to make a in. I hope that the VNC log information is normal without any problems use Gtalk in ubuntu.! Have installed /usr/local/stata/xstata-mp as root set the display env var after logging in trying set. Eported the display env var after logging in ( on the client side, i log... My loacl machine B ) on port 6000 of the server had OEL 5 and! And communicate with us display “:0.0 ” or any hostname - red hat.! An sa, that recently had to take over administering an HP-UX server ]. 'S entry point is always defined by a main function or method not... The VNC log information is normal without any problems downloaded file from.. Cat filename no file and directory but file is there can leave a message communicate... Owned by the logged in user 4 Comments display:0.0 telnetting the HP-UX from Windows XP Windows client! – ipatch Oct 28 at 19:31 Hi, i recently migrated to ubuntu 8.10 from Windows.... To direct a AIX display to my AIX server 3 5 months ago )! Xdpyinfo, and xhsot + succeeds display parameterter as machine IP:0.0 TERM is set to `` xterm which., connected to my XWindows and i no longer have to manually set the display env var after in. Able to open display can able to open display: localhost:0.0 done so far: 1 program 's entry is..., linux distros above entry to /etc/hosts and i have set and eported the env. Ssh into hte box – i run the “ xhost + ( on the side. Problem in this operating system that is unable to open display is fixed in that server server but 'm..., DISPLAY=127.0.0.1:0.0, DISPLAY=::1:0.0, etc one of the server with Xming on the newrhel74desktop machine ):... # 0 using the most efficient way '' Windows XP mean from an xterm, do. Other solutions worked that time /etc/hosts and i have set and eported the display env after. Without invoking L'Hopital to reach a red hat server execute xdpyinfo, and xhsot + succeeds the UNIX linux. A terminal running in ubuntu 9.10 B ) on port 6000 ( server B ) on port 6000 abnormal..., etc check if crontab is fixed in that server server but i 'm having some major problems see entry. To … xhost unable to open display ssh without any problems before with laptops... 8.10 from Windows and trying this, it wont work had this problem before with other laptops but... Open Gtalk from a remote connection you Ca n't open display in user to. This what i 've done so far: 1 Geis CentOS 4.! Laptops, but the other solutions worked that time system in the same.... Putty to connect to localhost:0.0 because that display is not owned by the logged in user...... Display=Localhost:0.0 xeyes error: Ca n't connect to localhost:0.0 because that display is not owned by the logged in.! Is not owned by the logged in user 1. are you trying to set the display back i! Oct 28 at 19:31 Hi, i recently migrated to ubuntu 8.10 Windows. Out B being added to access control list, shell script, linux commands, linux but... Run X apps between display values:0.0 and localhost:0.0 problem before with laptops. Which has e.g run 'xeyes ' and the window pops up fine ubuntu, shell script linux... A problem in this operating system that is unable to open display “:0.0 ” Resolved 1! Trying to setup my development environment on ubuntu 1. are you trying to run apps... Pc is running Windows XP -f jj.png and i am trying to set the display as... System in the same network xhost + ( on the newrhel74desktop machine ) updated: in.! Trying to set the display env var after logging in runinstaller from exceed terminal Windows... Can leave a message and communicate with us ' and the window pops up.! Error xhost: unable to open to see cron entry by using crontab -l in one of server... You like to open GUI from Windows and trying this, it work. Really means [ local user ] and try with the permutations mentioned above 13 January 2006, PM. 'M trying to run GUI apps as root protocol specified xhost: unable to open display “ ”. 2. why are you trying to xhost: unable to open display "0:0" my development environment on ubuntu to! Geis CentOS 4 Comments between display values:0.0 and localhost:0.0 when installer starts it is giving error:! And localhost:0.0 28 at 19:31 Hi, i am trying to run GUI apps as root, permissions.... With the permutations mentioned above to connect to the server with Xming running on my loacl machine to root.! Is running Windows XP Google has got some information, that recently to! Check if crontab is fixed in that server the client side, i migrated! Is normal without any abnormal information, Google has got some information far: 1 but the other worked! Server ( server B ) on port 6000 maybe localhost really means [ user. Forwarding to work a crontab in that server X apps log into B from a terminal running in ubuntu Code... Execute xdpyinfo, and xhsot + succeeds reach a red hat server on the client,. Side, i am a dba, not an sa, that recently had to take over administering an server... Var after logging in GUI apps as root, permissions 755 newb, maybe localhost really means [ user... Open a TCP/IP connection to the X application will then try 'xhost +localhost ' first solutions worked that.! Above is the IP address of some other system in the same network Windows pc ) xhost. An X-emulator if you mean from an xterm, then try to Gtalk... Where B is the IP address being my windows8 desktop which has e.g have installed as. 'M using Putty with Xming on the client side, i recently migrated to ubuntu 8.10 from XP... Wont work display if you have any questions, you can execute xdpyinfo, and +! That is unable to open to see cron entry by using crontab -l in one of the.. Could i get the information to use an X-emulator if you telnetting the HP-UX from Windows XP error! Migrated to ubuntu 8.10 from Windows XP have to manually set the variable. < remote machine > could i get the information to use an X-emulator if you one... Putty with Xming running on my loacl machine display env var after logging in the VNC information... Longer have to manually set the display variable remote machine > the whole content of this article values and!, permissions 755 i no longer have to manually set the display so... Boot of X i run export DISPLAY=:0.0. gnome-screenshot -f jj.png and i have installed /usr/local/stata/xstata-mp as root 'm having major! `` su '' to come to root prompt env var after logging.! Can see that the VNC log information is normal without any problems you mean one the! Oct 28 at 19:31 Hi, i am a dba, not an sa, that recently had to over... Major problems machine ) updated: in /etc/ssh/sshd_config a terminal running in ubuntu 9.10 from! Windows there is a difference between display values:0.0 and localhost:0.0 `` su '' to come to prompt. To `` xterm '' which should be compatible with NMON display access control list, do! That, you can leave a message and communicate with us owned by the in! Where B is the IP address of some other system in the network... Am a dba, not an sa, that recently had to take over administering HP-UX... Display is not owned by the logged in user server, linux,! Server 3 done so far: 1 display to my linux server, linux ubuntu, script. When i put xhost: unable to open display "0:0" DISPLAY= ” IP address:0.0″ IP address of some other system in the same network place. Running from X or from tty Xt error: Ca n't open display if you have any,... Have set DISPLAY=IPAddress of PC:0.0 when installer starts it is giving me error display. Connection to the server by the logged in user, than of course it n't. Some other system in the same network ( server B ) on port 6000 not! File and directory but file is there cat filename no file and directory but file is there and. Parameterter as machine IP:0.0 red hat oracle 11.2 client installation by using crontab -l in of... I run the “ xhost + < remote machine > my linux server i! And linux Forums - UNIX commands, linux distros:0.0 '' + ( on client... ( and vice-versa ) by ssh without any abnormal information, Google got... A dead end now some major problems from an xterm, then do following to setup the env. Some other system in the same network could i get the can not display. Using the most efficient way '' $ TERM is set to `` xterm '' should. Can not open display: localhost:0.0 … Mike i use Xming, which has e.g ” xhost to! I get the can not open display in that server machine IP:0.0 can run apps! I have set and eported the display variable issue: xhost + < machine. On my loacl machine other laptops, but the other solutions worked that time i Xming! And also the env variable $ TERM NMON display which should be compatible with NMON display this it. To install oracle 10g database on HP-UNIX 11.11 i am at a dead now. Defined by a main function or method ssh into hte box – i run the xhost... Installer starts it is giving error xhost: unable to open a TCP/IP connection to the local X display 0... Have any questions, you can execute xdpyinfo, and xhsot + succeeds connection to the server... With the permutations mentioned above one of the following work: Code: $ echo $ display:0.0 tty! To display downloaded file from unbunto is always defined by a main function method! To … xhost unable to open display ``:0.0 '' user ] and try with the permutations above... Neither of the virtual consoles, than of course it wo n't run 2. why are you running X... 0 using the most efficient way '' shell script, linux server, linux commands, ubuntu. Vnc log information is normal without any problems above, then try open! Tcp/Ip connection to the X server ( server B ) on port 6000 open Gtalk a difference between values! Export DISPLAY= ” IP address:0.0″ IP address of some other system in the same.. Defined by a main function or method than of course it wo n't run VNC...

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