When I run "rosrun rviz rviz"after run"roscore",I got this"Segmentation fault (core dump)",and I try to run "gdb -ex run /opt/ros/indigo/lib/rviz/rviz",and then I got a lot of things like this
ImportError:No module named 'libstdcxx'
[Thread debugging using libthread_db enabled]
using host libthread_db library "/lib/arm-linux-gnueabinf/libthread_db.so.1".
Cannot access memory at address 0x0
Program received signal SIGILL,Illegal instruction.
0x74dfa208 in ?? () from /lib/arm-linux-gnueabihf/libcrypto.so.1.0.0
(gdb)
Asked by xuminzero on 2015-12-22 03:07:32 UTC
Answers
What ROS version are you using? What processor do you have? In case of having an ARM you have to install this ROS version:
http://wiki.ros.org/indigo/Installation/UbuntuARM
Have you tried just running "rviz"?
Asked by solosito on 2015-12-23 06:19:55 UTC
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I am using ros-indigo, and I installed ros-indigo on raspberry, I don't know there is any relationship with this
Asked by xuminzero on 2015-12-27 07:34:17 UTC
I just went through this exact error on an ODROID C1+ (armhf architecture) and immediately got help from the ROS devs.
The bug is here, and the fix is easy--just download and install the latest libpcre3 package (8.35 or higher).
https://github.com/ros/robot_model/issues/110
Asked by dchang0 on 2015-12-24 01:10:11 UTC
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I installed ros-indigo on raspberry pi. Is the error related to this?
Asked by xuminzero on 2015-12-27 07:44:37 UTC
Yes, both the ODROID C1+ and Raspberry Pi use ARM processors, so the ROS software packages would be the same for both.
Asked by dchang0 on 2015-12-29 20:58:52 UTC
Thank you. I have changed the ros-indigo-ros-base to the ros-indigo-desktop and now I can use the rviz.
Asked by xuminzero on 2015-12-30 09:01:01 UTC
@xuminzero could you tell me ho to fix it on raspberry pi 2?
Asked by YingHua on 2016-01-10 04:57:29 UTC
you can use the ros-indigo-desktop,maybe it will be solved.
Asked by xuminzero on 2016-01-21 03:42:13 UTC
@xuminzero do you mean reinstall ROS on raspberry pi 2?
Asked by YingHua on 2016-01-21 04:26:17 UTC
yeah,I am using this version,and I can use the rviz
Asked by xuminzero on 2016-01-21 07:39:44 UTC
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