[ros-users] RViz crashing when viewing an model

[Hörður Jóhannsson]

I'm running a 32-bit system.

print on resource_path gives :
"package://pr2_description/meshes/base_v0/wheel_color.tif"

and I can open that file from
/opt/ros/cturtle/stacks/pr2_common/pr2_description/meshes/base_v0

Hordur

On Wed, Oct 27, 2010 at 5:08 PM, Josh Faust <jfaust at willowgarage.com> wrote:

> If you go to frame 9 in your trace:
> #9  0x07d2e7d1 in rviz::loadTexture (resource_path=...)
>
> and print out resource_path, it should have the texture path.
>
> The fact that it's crashing inside FreeImage is troubling.  The latest debs
> on my 10.04 x64 system work fine -- are you on a 32-bit system?
>
> Josh
>
> 2010/10/27 Hörður Jóhannsson <hordurj at gmail.com>
>
>> This happens each time I try adding the Robot Model display. I tried
>> commenting out the textures in the materials.urdf.xacro in the
>> pr2_description package. But it crashes with the same error. Running
>> pr2_gazebo pr2_empty_world.launch results in a similar crash.
>>
>> [25998.921563] gazebo[19826]: segfault at 0 ip 015183e1 sp bfcca030 error
>> 6 in libfreeimage-3.14.1.so[13b8000+30e000]
>>
>> I'm not sure what files it is trying to load. I can try to find out. Could
>> there be some library versioning issues?
>>
>> Thanks,
>> Hordur
>>
>>
>> On Wed, Oct 27, 2010 at 4:16 PM, Josh Faust <jfaust at willowgarage.com>wrote:
>>
>>> Was this a one-time thing, or is it reproducible?  Any chance you can
>>> figure out which image it's trying to load, and whether or not it's a valid
>>> image?
>>>
>>> Josh
>>>
>>> 2010/10/27 Hörður Jóhannsson <hordurj at gmail.com>
>>>
>>>> Hi
>>>>
>>>> I'm having a problem displaying the PR2 model in RViz. I was trying out
>>>> the pr2_build_map_gazebo_demo. When I add a Robot Model in rviz it crashses
>>>> with the following message
>>>>
>>>> [ WARN] [1288200457.838841961]: wxWidgets Warning [tiff module:
>>>> TIFFReadDirectory]
>>>> [ WARN] [1288200457.839688381]: wxWidgets Warning [TIFF library
>>>> warning.]
>>>> /opt/ros/cturtle/ros/bin/rosrun: line 35: 28068 Segmentation fault
>>>> (core dumped) $exepath "$@"
>>>>
>>>> Running dmesg I get
>>>> [13705.992256] rviz[28068]: segfault at 0 ip 0575c3e1 sp bf922890 error
>>>> 6 in libfreeimage-3.14.1.so[55fc000+30e000]
>>>>
>>>> I'm running on Ubuntu 10.04 and using the binary version of cturtle. Has
>>>> anyone had similar problem?
>>>>
>>>> Thanks,
>>>> Hordur
>>>>
>>>>
>>>
>>
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