vc deu um source no path do ros? echo "source /opt/ros/melodic/setup.bash" >> ~/.bashrc source ~/.bashrc --- [Visit Topic](https://discourse.ros.org/t/apresentacao-e-instalacao-do-ros/8263/12) or reply to this email to respond. If you do not want to receive messages from ros-users please use the unsubscribe link below. If you use the one above, you will stop all of ros-users from receiving updates. ______________________________________________________________________________ ros-users mailing list ros-users@lists.ros.org http://lists.ros.org/mailman/listinfo/ros-users Unsubscribe: