Looks like something threw an exception during initialization -- can you run with -l and attach the Ogre.log file generated?<div><br></div><div>Josh<br><br><div class="gmail_quote">On Wed, Jun 23, 2010 at 10:59 AM, Tucker Hermans <span dir="ltr">&lt;<a href="mailto:thermans@cc.gatech.edu">thermans@cc.gatech.edu</a>&gt;</span> wrote:<br>

<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">Hi Josh,<br><br>The traceback I get when running in gdb is:<br><br>(gdb) run<br>Starting program: /opt/ros/cturtle/stacks/visualization/rviz/bin/rviz <br>

[Thread debugging using libthread_db enabled]<br>warning: Lowest section in /usr/lib/libicudata.so.38 is .hash at 0000000000000158<br>
[New Thread 0x7f37eafaa830 (LWP 20106)]<br>[New Thread 0x7f37d139d950 (LWP 20109)]<br>[New Thread 0x7f37d0b9c950 (LWP 20110)]<br>[New Thread 0x7f37d039b950 (LWP 20111)]<br>[New Thread 0x7f37cfb9a950 (LWP 20112)]<br>[New Thread 0x7f37cf399950 (LWP 20113)]<br>


[ INFO] [1277315860.096620739]: Loading general config from [/home/pr2admin/.rviz/config]<br>[ INFO] [1277315860.096924375]: Loading display config from [/home/pr2admin/.rviz/display_config]<br><br>Program received signal SIGSEGV, Segmentation fault.<br>


[Switching to Thread 0x7f37eafaa830 (LWP 20106)]<br>0x00007f37e357dd34 in wxEvtHandler::Disconnect ()<br>   from /usr/lib/libwx_baseu-2.8.so.0<br>(gdb) bt<br>#0  0x00007f37e357dd34 in wxEvtHandler::Disconnect ()<br>   from /usr/lib/libwx_baseu-2.8.so.0<br>


#1  0x00007f37e530f7c3 in ~VisualizationFrame (this=0x146f020)<br>    at /usr/include/wx-2.8/wx/event.h:2444<br>#2  0x00007f37e3e958f3 in wxAppBase::CleanUp ()<br>   from /usr/lib/libwx_gtk2u_core-2.8.so.0<br>#3  0x00007f37e35226a3 in wxEntryCleanup () from /usr/lib/libwx_baseu-2.8.so.0<br>


#4  0x00007f37e3522a71 in wxEntry () from /usr/lib/libwx_baseu-2.8.so.0<br>#5  0x0000000000413b72 in main (argc=1, argv=0xffffffff)<br>    at /opt/ros/cturtle/stacks/visualization/rviz/src/rviz/visualizer_app.cpp:307<br>

<font color="#888888"><br clear="all">
-Tucker</font><div><div></div><div class="h5"><br>
<br><br><div class="gmail_quote">On Tue, Jun 22, 2010 at 2:10 PM, Josh Faust <span dir="ltr">&lt;<a href="mailto:jfaust@willowgarage.com" target="_blank">jfaust@willowgarage.com</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="border-left:1px solid rgb(204, 204, 204);margin:0pt 0pt 0pt 0.8ex;padding-left:1ex">


Can you get a stack trace?<div><br></div><div><font color="#888888">Josh<br><br></font><div class="gmail_quote"><div><div></div><div>On Mon, Jun 21, 2010 at 7:01 PM, Tucker Hermans <span dir="ltr">&lt;<a href="mailto:tucker.hermans@gmail.com" target="_blank">tucker.hermans@gmail.com</a>&gt;</span> wrote:<br>




</div></div><blockquote class="gmail_quote" style="border-left:1px solid rgb(204, 204, 204);margin:0pt 0pt 0pt 0.8ex;padding-left:1ex"><div><div></div><div>I installed the cturtle binaries on our basestation today and when I attempt to run rviz I get the following segfault:<br>




<br>pr2admin@pr2base:~$ rosrun rviz rviz <br>[ INFO] [1277171900.979006204]: Loading general config from [/home/pr2admin/.rviz/config]<br>
[ INFO] [1277171900.979230869]: Loading display config from [/home/pr2admin/.rviz/display_config]<br>/opt/ros/cturtle/ros/bin/rosrun: line 35:  8665 Segmentation fault      $exepath &quot;$@&quot;<br><br>There was a post on the list about this a little while ago that suggested remaking rviz with --pre-clean, but since I built since I installed the binaries, I wasn&#39;t sure of how to correct it.<br>




<font color="#888888">
<br clear="all">-Tucker<br>
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