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Ubuntu 12.04 Xset Unable To Open Display


Kinda like the Windows Solotaire [sic] program doesn't work under DOS before/unless the Windows GUI is loaded.That is a nice analogy. bobsammers Posts: 16Joined: Wed Jul 03, 2013 1:14 pm Top Reply with quote Re: Ubuntu backlight control by BuZz » Fri Jul 12, 2013 7:07 pm bobsammers wrote:[offtopic]Hi BuZz,I've only The application could not make a network connection to the server. A for loop that appears to be practically infinite Let's speed that file sentence searching program Configuration of chiral center in cocaine Show message on products (view.phtml) within specified category only Check This Out

This allows those users to access their Linux environment using a graphic (GUI) console connected to the workstation or server. bobsammers Posts: 16Joined: Wed Jul 03, 2013 1:14 pm Top Reply with quote Re: Ubuntu backlight control by Juggler » Tue Jul 09, 2013 1:34 am This is something I've What happens if someone reuses tty1? setterm cannot be issued remotely.

Raspberry Pi Xset Unable To Open Display

What is the IP address of your server, and the machine you're testing ssh from? But if you use ssh -Y remotemachine the remote machine is treated as trusted client. Can anyone offer any insight, or (better yet), a fix / way around this problem?

Registration is quick, simple and absolutely free. Does anybody know which plant (or tree) is this? Post a reply 31 posts • Page 1 of 2 • 1, 2 Reply with quote Ubuntu backlight control by bobsammers » Wed Jul 03, 2013 1:51 pm I've been trying Xhost Unable To Open Display Linux Is this connection secure because I went through ssh?

even i update gtk2 and all depended lib. Xset No Protocol Specified blah blah ... As long as you typed localhost in your "connect to server" box then yes, you ARE connecting to vnc through the ssh tunnel. 1) Samba server howto | 2) mount windows/samba Just use "ssh -X [email protected]", then type the name of the progam you want to use.

Is the machine you're testing ssh from a Windows box? Gtk Warning Cannot Open Display Ubuntu These being :-r--r--r-- 1 root root 4096 Jul 9 01:09 actual_brightness-rw-r--r-- 1 root root 4096 Jul 9 01:09 bl_power-rw-r--r-- 1 root root 4096 Jul 9 01:09 brightnesslrwxrwxrwx 1 root root 0 I used Code: [email protected]:~$ sudo apt-get install x11vnc once it was installed, I used this: Code: [email protected]:~$ x11vnc -safer -localhost -nopw -once -display :0 and installed tight vnc viewer for windows tightvnc creates a virtual desktop, but does X11 do the same?

Xset No Protocol Specified

Select the "Remote" tab and in the "Style" window select one of the options other than "Remote login disabled." If that doesn't do it for you, try the next suggestion. Does anyone know how to remove above argument ? Raspberry Pi Xset Unable To Open Display I am working at the prompt that you get after you login. Ssh Xset Unable To Open Display Main Menu LQ Calendar LQ Rules LQ Sitemap Site FAQ View New Posts View Latest Posts Zero Reply Threads LQ Wiki Most Wanted Jeremy's Blog Report LQ Bug Syndicate Latest

Thanks.Jim Posts: 8Joined: Mon May 12, 2014 5:46 pm by klricks » Wed May 21, 2014 1:05 am When you run the file did you get the messages on the screen To be able to connections from the external box you need to edit the file /etc/gdm/custom.conf. I thought they were supposed to have a low power consumption. If you still get the “cannot open display” error, set the DISPLAY variable as shown below. $ export DISPLAY='IP:0.0' Note: IP is the local workstation’s IP where you want the GUI Vbetool

The correct parameter is DisallowTCP. Find More Posts by acid_kewpie 06-11-2012, 04:44 AM #3 battler LQ Newbie Registered: Apr 2012 Posts: 25 Original Poster Rep: Too bad this only works in Ubuntu 11.10 , I don't know....I know I didn't forward any ports except for port 22 from my router to my there a way I can check to see if I have installed These students are often not particularly tech-saavy, so I'd like my tutorial for them to be as simple as posslble.

Range is from 0 to 32, by default in Ubuntu base.I was quite pleased with this as it is the first UNIX (like) script I've written since doing some work on Error Can't Open Display Localhost You can examine the variable using the env command or justCode: Select allecho $DISPLAYIf the DISPLAY variable is not set, then it would suggest you are either on the console or Do a "ps -ef | grep listen", and see if it returns your Xserver daemon.

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What is the purpose of the AT-ACT? but there is the same glow from it as I've had all along.So, new questions:Is it actually possible to switch the backlight off? I've been using tightvncserver for a while, but I am guessing they do VNC using different means. Error Can't Open Display Linux share|improve this answer edited Feb 28 '12 at 9:11 answered Feb 21 '12 at 8:47 harrymc 193k7170414 4 +1 for the Note that IP = is the local workstation's IP

mmand-lineSeems we may have a solution with the vbetool : appears that this tool depends on libx86. the server and client share a secret "cookie"(xauth list to see yours)…. First, I had to find out what DPMS was : ... _Signalingexplained a bit.Then a search for a ubuntu dpms commands turned up the following possibilities : ... navigate here Does a byte contain 8 bits, or 9?

I don't have X installed and (presumably becuase of this) your method isn't working for me (I get unable to open display "localhost:0.0").I realise it does provide a possible solution, but Multiple types of probes increase this period. Thank you for the fix, this has been annoying me for a while now! bobsammers Posts: 16Joined: Wed Jul 03, 2013 1:14 pm Top Reply with quote Re: Ubuntu backlight control by BuZz » Thu Jul 04, 2013 11:14 pm [edit] sorry realised this

You won't get a prompt back until you stop the x11vnc server. Made /etc/hosts readable by all, and it worked fine. –Daniel Mar 6 at 2:00 add a comment| up vote 6 down vote I had this problem with my CentOS KVM server, Writing a recommendation letter for a student I reported for academic dishonesty Has Darth Vader ever been exposed to the vacuum of space? You you do not want to be tracked by Google please disable Javascript for this site.

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. The time now is 07:27 AM. What are the considerations for waterproofing a building's first few floors? You can also simply drop me a line to say hello!.

In both cases, the screen still blanks after 10 minutes.So, what am I doing wrong?My desire is to have the screen stay active until I terminate the program. You use /etc/gdm/custom.conf instead. Ubuntu Logo, Ubuntu and Canonical Canonical Ltd.