| ROS Resources: Documentation | Support | Discussion Forum | Index | Service Status | Q&A answers.ros.org |
 | 1 | initial version |
That suggests that the frame you are setting as the target_frame is not being published. Please add details to your question if you'd like more help.
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.
