Greetings,
I am part of iTEAM at the Polytechnic University of Valencia. We are wanting to control a UR5e arm with an OnRobot RG2 gripper remotely using Python. The problem we are having is that the twist_controller and scaled_pos_joint_traj_controller controllers are always in the “stopped” state and it is not possible to turn them to “running” through rosservice calls.
I have raised an Issue on the Github of Universal_Robot_ROS_Driver: UR5e Controller stopped and unable to restart after launching bringup · Issue #699 · UniversalRobots/Universal_Robots_ROS_Driver · GitHub [github.com]
Do you know why this issue happens and how can I solve it?