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.

Revision history [back]

As you can see, the controller named MyControllerPlugin is not known in your system. Did you really follow the previous tutorial as it is assumed (stated at the beginning of the tutorial page you are referring to)? You can find it here. It shows you how to actually write the controller and declare the plugin properly.

ROS Answers is licensed under Creative Commons Attribution 3.0 Content on this site is licensed under a Creative Commons Attribution Share Alike 3.0 license.