<p>try disabling connection control "xhost +" and run it as root</p> <p>On Tue, 21 Dec 2010 06:13:32 -0800 (PST), magd0510 magd0510 <magd0510@yahoo.com> wrote:</p> <blockquote type="cite" style="padding-left:5px; border-left:#1010ff 2px solid; margin-left:5px; width:100%"> <table border="0" cellspacing="0" cellpadding="0"> <tbody> <tr> <td style="font: inherit;" valign="top">Compiled the wayland successfully.  When run client/flower under X, always get below error:<br /> <div style="margin-left: 40px;">failed to create display: Connection refused<br />Segment fault</div> <br />gdb traced the lt-flower into wayland-client.c<br />362        if (connect(display->fd, (struct sockaddr *) &addr, size) < 0) {<br /><br />This line failed to connect to the socket, causing wl_display_create returning NULL.<br /><br />This NULL display pointer exception was not well handled and caused the SEGFAULT later.<br /><br />What is the reason it failed to connect to the socket in line 362 of wayland-client.c?<br /><br />Mag<br /><br /></td> </tr> </tbody> </table> <br /></blockquote> <p> </p>