Package 'open_manipulator_x_controller' not found

[Leo5017]

Package 'open_manipulator_x_controller' not found: "package 'open_manipulator_x_controller' not found, searching: ['/home/ubuntu/turtlebot3_ws/install/turtlebot3', '/home/ubuntu/turtlebot3_ws/install/turtlebot3_teleop', '/home/ubuntu/turtlebot3_ws/install/turtlebot3_bringup', '/home/ubuntu/turtlebot3_ws/install/turtlebot3_node', '/home/ubuntu/turtlebot3_ws/install/turtlebot3_example', '/home/ubuntu/turtlebot3_ws/install/turtlebot3_description', '/home/ubuntu/turtlebot3_ws/install/ld08_driver', '/opt/ros/foxy']"

[Leo5017]

When I write this following command:
ros2 launch open_manipulator_x_controller open_manipulator_x_controller.launch.py usb_port:=/dev/ttyACM0
it the error has happened:
Package 'open_manipulator_x_controller' not found: "package 'open_manipulator_x_controller' not found, searching: ['/home/ubuntu/turtlebot3_ws/install/turtlebot3', '/home/ubuntu/turtlebot3_ws/install/turtlebot3_teleop', '/home/ubuntu/turtlebot3_ws/install/turtlebot3_bringup', '/home/ubuntu/turtlebot3_ws/install/turtlebot3_node', '/home/ubuntu/turtlebot3_ws/install/turtlebot3_example', '/home/ubuntu/turtlebot3_ws/install/turtlebot3_description', '/home/ubuntu/turtlebot3_ws/install/ld08_driver', '/opt/ros/foxy']"

[yun-goon]

To resolve the issue, follow these steps:

Build and source the workspace:

colcon build
source install/setup.bash

Check if the package is built successfully:

ros2 pkg list | grep open_manipulator_x_controller

Run the launch file:

ros2 launch open_manipulator_x_controller open_manipulator_x_controller.launch.py usb_port:=/dev/ttyACM0

If the package is still not found, ensure it exists in your source directory and rebuild the workspace.