I'm having the same problem trying to X some applications on Solaris back to my Linux desktop. So far, none of the basic applications I've tried seem to work, including things like mozilla.
An X program needs two pieces of information in order to connect to an X display. It needs the address of the display, which is typically :0 when you're logged in locally or :10, :11, etc. when you're logged in remotely (but the number can change depending on how many X connections are active).The address of the display is normally indicated in the DISPLAY environment variable.
Both apps when started from terminal report that following errors: (RED Syntax highlighting is mine) ... Error in GXSTRT: Unable to connect to X server
18.09.2007 · Unable to connect to remote server: Suresh Chowta: Linux - Networking: 1: 02-13-2005 07:29 AM: MNF2 : unable to connect to Web Interface MandrakeSecurity + X server install error: syxys: Mandriva: 3: 12-30-2004 01:03 PM: CUPS : unable to connect to server: lefevre2: Linux - General: 1: 05-24-2004 04:25 PM: Suddenly unable to connect to my web ...
12.02.2010 · Package xorg-x11-server-utils-7.4-3.fc10.x86_64 already installed and latest version Nothing to do Then I tryed to install xclock in my client pc and get the message " Package xorg-x11-apps.x86_64 0:7.3-5.fc10 set to be updated "
Solution. This can happen due to multiple reasons: Reason: Your SSH client software does not support graphical display by itself (e.g. SecureCRT or PuTTY) ...
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I had the same problem with Cygwin and Xming, connecting to a remote Linux server. My $DISPLAY variable was simply ":0.0" in Cygwin, and although that works ...
31.08.2016 · Re: [SOLVED] Unable to connect to X server: Connection refused What is the output of pacman -Qs xf86- ? Nothing is too wonderful to be true, if it be consistent with the laws of nature -- Michael Faraday