<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <meta content="text/html; charset=ISO-8859-1" http-equiv="Content-Type"> </head> <body bgcolor="#ffffff" text="#000000"> The issue is that is it is failing at the dbus_bus_get line in the code, it is returning the error I have listed below in the email.  I am using dbus to monitor USB hard disks being mounted on the system, I have found an issue whereby hald is crashing out as it can't read /proc/mounts so I am guessing that is why it's failing.<br> <br> Thanks, Andy<br> On 9/27/10 7:31 PM, Sathia Narayanan wrote: <blockquote cite="mid:AANLkTin32yMd0XDqVMvb6cStoKjdzYGtVN_i4kgiqNgR@mail.gmail.com" type="cite"> <div>You are connecting the system bus and tring to access what? and how? </div> <div><br> <br>  </div> <div class="gmail_quote">On Mon, Sep 27, 2010 at 11:37 AM, Andy Bell <span dir="ltr"><<a moz-do-not-send="true" href="mailto:andy@j2kvideo.com">andy@j2kvideo.com</a>></span> wrote:<br> <blockquote style="border-left: 1px solid rgb(204, 204, 204); margin: 0px 0px 0px 0.8ex; padding-left: 1ex;" class="gmail_quote">Hi, <div><br> </div> <div>I have started to develop a client using a D-Bus service.  For some reason I am always getting an error on initialisation using the following code:</div> <div> <div><br> </div> <div>    DBusConnection * connection;</div> <div>    DBusError error;</div> <div><br> </div> <div>    LibHalContext * ctx;</div> <div>    dbus_error_init( &error );</div> <div>    connection = dbus_bus_get( DBUS_BUS_SYSTEM, &error );</div> <div><br> </div> <div>    if ( dbus_error_is_set( &error ) )</div> <div>    {</div> <div>         return 0;</div> <div>    }</div> <div><br> </div> <div>In the logs I am getting:</div> <div><br> </div> <div> <div>Unable to connect to DBus: Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken.</div> </div> <div><br> </div> <div>Checking the service messagebus I have:</div> <div><br> </div> <div> <div>service messagebus status</div> <div>dbus-daemon (pid 1773) is running...</div> </div> <div><br> </div> <div>I haven't touched the configuration system.conf so I am a little lost why I can't connect to the daemon.</div> <div><br> </div> <div>Any ideas or pointers?</div> <div><br> </div> <div>Thanks in advance, Andy</div> </div> <br> _______________________________________________<br> dbus mailing list<br> <a moz-do-not-send="true" href="mailto:dbus@lists.freedesktop.org">dbus@lists.freedesktop.org</a><br> <a moz-do-not-send="true" href="http://lists.freedesktop.org/mailman/listinfo/dbus" target="_blank">http://lists.freedesktop.org/mailman/listinfo/dbus</a><br> <br> </blockquote> </div> <br> </blockquote> <br> <br> <pre class="moz-signature" cols="72">-- Andy Bell CTO J2K Video Limited T: +34 968 972 803 T: +44 (0)20 8133 2473 M: +34 685 130097 E: <a moz-do-not-send="true" class="moz-txt-link-abbreviated" href="mailto:andy@j2kvideo.com">andy@j2kvideo.com</a> W: <a moz-do-not-send="true" class="moz-txt-link-abbreviated" href="http://www.j2kvideo.com">www.j2kvideo.com</a></pre> </body> </html>