Attention: Answers.ros.org is deprecated as of August the 11th, 2023. Please visit robotics.stackexchange.com to ask a new question. This site will remain online in read-only mode during the transition and into the foreseeable future. Selected questions and answers have been migrated, and redirects have been put in place to direct users to the corresponding questions on Robotics Stack Exchange. Additional details are available here.

Running tf2_web_republisher leads to segmentation fault

asked 2018-09-26 04:12:53 -0500

aks
667 ●85 ●95 ●102

I am trying to use the roslibpy for ROSbridge. For that I first needed to install ROS bridge. After installing ROS, i followed the instructions here I could install the rosbridge_server as well as web_republisher. But as soon as I try to run the republisher by using rosrun tf2_web_republisher tf2_web_republisher, it gives me an error Segmentation fault (core dumped). I have tried this on multiple PC's now and it gives me the same error always at this point.

edit retag flag offensive close merge delete

add a comment

1 Answer

Sort by » oldest newest most voted

answered 2018-10-11 07:14:10 -0500

sharath
31 ●2 ●5 ●7

Re-install ros-kinetic and then install tf2_web_republisher. Its weird but the segmentation fault stops occurring

edit flag offensive delete link

Comments

You probably don't need to reinstall everything, but you will need to upgrade all ROS packages.

An ABI breakage was introduced a few weeks ago and we're still experiencing the fall-out of that.

gvdhoorn ( 2018-10-11 07:36:08 -0500 )edit

I agree that's a better way to do it. I was not able to find command of how to upgrade only the ROS packages. Do you think the following commands might be able to do it? $ sudo apt-get update $ sudo apt-get --only-upgrade ros-kinetic-*

sharath ( 2018-10-11 21:27:28 -0500 )edit

@gvdhoorn : do you know a command to upgrade the ROS packages ?

aks ( 2018-10-23 09:55:18 -0500 )edit

add a comment

Question Tools

2 followers

Stats

Asked: 2018-09-26 04:12:53 -0500

Seen: 308 times

Last updated: Oct 11 '18

Running tf2_web_republisher leads to segmentation fault edit

1 Answer

Comments

Question Tools

Stats

Related questions

Running tf2_web_republisher leads to segmentation fault