outsource from india chennai india programmers freelance php coder freelance outsource scripts programming complicated perl patterns php module installation
outsource from india perl installation and configuration php installation linux system administration US$15,US$19,US$11,US$10 cheap programmer
india outsource outsource india chennai india programmers php perl mysql freelance freelance programmer
SHOWCASE of php and perl scripts CONTACT US for php custom perl scripts
HOME
 
Next Previous Contents

10. Troubleshooting

The first time you try to run a remote X application, it usually does not work. Here are a few common error messages, their probable causes, and solutions to help you on your way. 

xterm Xt error: Can't open display:

There is no DISPLAY variable in the environment, and you didn't tell the application with the -display flag either. The application assumes the empty string, but that is syntactically invalid. To solve this, be sure that you set the DISPLAY variable correctly in the environment (with setenv or export depending on your shell). 

_X11TransSocketINETConnect: Can't connect: errno = 101
xterm Xt error: Can't open display: love.dial.xs4all.nl:0

Errno 101 is ``Network is unreachable''. The application could not make a network connection to the server. Check that you have the correct DISPLAY set, and that the server machine is reachable from your client (it should be, after all you're probably logged in to the server and telnetting to the client). 

_X11TransSocketINETConnect: Can't connect: errno = 111
xterm Xt error: Can't open display: love.dial.xs4all.nl:0

Errno 111 is ``Connection refused''. The server machine you're trying to connect to is reachable, but the indicated server does not exist there. Check that you are using the right host name and the right display number.

Alternatively, it is possible that the X server was configured not to listen to the usual TCP port. To find out if this is the case, see if the X server is started with the -nolisten tcp argument, and if so, remove it. 

Xlib: connection to ":0.0" refused by server
Xlib: Client is not authorized to connect to Server
xterm Xt error: Can't open display: love.dial.xs4all.nl:0.0

The client could make a connection to the server, but the server does not allow the client to use it (not authorized). Make sure that you have transported the correct magic cookie to the client, and that it has not expired (the server uses a new cookie when a new session starts).

Next Previous Contents
Linux HOWTO full list
   This document, LDP HOWTO-INDEX, is copyrighted (c) 1995 - 2002 by Tim Bynum, Guylhem Aznar, Joshua Drake and Greg Ferguson. Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.1 or any later version published by the Free Software Foundation; with no Invariant Sections, with no Front-Cover Texts, and with no Back-Cover Texts. A copy of the license is available at http://www.gnu.org/copyleft/fdl.html. If you have questions, please contact the LDP.
Web Design Copyright © 1999-2003. Chrisranjana Software Solutions Pvt Ltd. syndicate rss feed