ros2 launch moveit2_tutorials motion_planning_python_api_tutorial.launch.py

[kavikode]

Description

ros2 launch moveit2_tutorials motion_planning_python_api_tutorial.launch.py
file 'motion_planning_python_api_tutorial.launch.py' was not found in the share directory of package 'moveit2_tutorials' which is at '/home/ubuntu/moveit2_tutorials_ws/install/moveit2_tutorials/share/moveit2_tutorials'

Overview of your issue here.

Your environment

• ROS Distro: [Humble]
• OS Version:Ubuntu 22.04
• Source build humble branch

In the CMakeLists.txt file, the line code "add_subdirectory(doc/examples/motion_planning_api)"

is already included.

Would like to use Python. Any suggestions to resolve?

[followthwhiterabbit]

I have the same problem, when i am trying to launch moveit2_tutorials, i am getting the following error

Package 'moveit2_tutorials' not found: "package 'moveit2_tutorials' not found, searching: ['/home/kaan/ws_moveit2/install/robotiq_hardware_tests', '/home/kaan/ws_moveit2/install/robotiq_driver', '/home/kaan/ws_moveit2/install/serial', '/home/kaan/ws_moveit2/install/moveit_visual_tools', '/home/kaan/ws_moveit2/install/rviz_visual_tools', '/home/kaan/ws_moveit2/install/rviz_marker_tools', '/home/kaan/ws_moveit2/install/kortex_bringup', '/home/kaan/ws_moveit2/install/kortex_description', '/home/kaan/ws_moveit2/install/robotiq_description', '/home/kaan/ws_moveit2/install/robotiq_controllers', '/home/kaan/ws_moveit2/install/pilz_industrial_motion_planner_testutils', '/home/kaan/ws_moveit2/install/moveit_runtime', '/home/kaan/ws_moveit2/install/moveit', '/home/kaan/ws_moveit2/install/moveit_planners', '/home/kaan/ws_moveit2/install/pilz_industrial_motion_planner', '/home/kaan/ws_moveit2/install/pick_ik', '/home/kaan/ws_moveit2/install/moveit_ros_control_interface', '/home/kaan/ws_moveit2/install/moveit_plugins', '/home/kaan/ws_moveit2/install/moveit_simple_controller_manager', '/home/kaan/ws_moveit2/install/moveit_setup_assistant', '/home/kaan/ws_moveit2/install/moveit_setup_srdf_plugins', '/home/kaan/ws_moveit2/install/moveit_setup_core_plugins', '/home/kaan/ws_moveit2/install/moveit_setup_controllers', '/home/kaan/ws_moveit2/install/moveit_setup_app_plugins', '/home/kaan/ws_moveit2/install/moveit_setup_framework', '/home/kaan/ws_moveit2/install/moveit_servo', '/home/kaan/ws_moveit2/install/moveit_ros', '/home/kaan/ws_moveit2/install/moveit_ros_visualization', '/home/kaan/ws_moveit2/install/moveit_hybrid_planning', '/home/kaan/ws_moveit2/install/moveit_ros_planning_interface', '/home/kaan/ws_moveit2/install/moveit_ros_benchmarks', '/home/kaan/ws_moveit2/install/moveit_ros_warehouse', '/home/kaan/ws_moveit2/install/moveit_ros_robot_interaction', '/home/kaan/ws_moveit2/install/moveit_ros_perception', '/home/kaan/ws_moveit2/install/moveit_resources_prbt_pg70_support', '/home/kaan/ws_moveit2/install/moveit_resources_prbt_moveit_config', '/home/kaan/ws_moveit2/install/moveit_ros_move_group', '/home/kaan/ws_moveit2/install/moveit_planners_ompl', '/home/kaan/ws_moveit2/install/moveit_ros_planning', '/home/kaan/ws_moveit2/install/moveit_ros_occupancy_map_monitor', '/home/kaan/ws_moveit2/install/moveit_resources_prbt_ikfast_manipulator_plugin', '/home/kaan/ws_moveit2/install/moveit_planners_chomp', '/home/kaan/ws_moveit2/install/moveit_kinematics', '/home/kaan/ws_moveit2/install/moveit_chomp_optimizer_adapter', '/home/kaan/ws_moveit2/install/chomp_motion_planner', '/home/kaan/ws_moveit2/install/moveit_core', '/home/kaan/ws_moveit2/install/generate_parameter_module_example', '/home/kaan/ws_moveit2/install/generate_parameter_library_example', '/home/kaan/ws_moveit2/install/cmake_generate_parameter_module_example', '/home/kaan/ws_moveit2/install/generate_parameter_library', '/home/kaan/ws_moveit2/install/parameter_traits', '/home/kaan/ws_moveit2/install/moveit_task_constructor_msgs', '/home/kaan/ws_moveit2/install/moveit_resources_prbt_support', '/home/kaan/ws_moveit2/install/moveit_resources', '/home/kaan/ws_moveit2/install/moveit_resources_pr2_description', '/home/kaan/ws_moveit2/install/moveit_resources_panda_moveit_config', '/home/kaan/ws_moveit2/install/moveit_resources_panda_description', '/home/kaan/ws_moveit2/install/moveit_resources_fanuc_moveit_config', '/home/kaan/ws_moveit2/install/moveit_resources_fanuc_description', '/home/kaan/ws_moveit2/install/moveit_msgs', '/home/kaan/ws_moveit2/install/moveit_configs_utils', '/home/kaan/ws_moveit2/install/moveit_common', '/home/kaan/ws_moveit2/install/kortex_driver', '/home/kaan/ws_moveit2/install/kortex_api', '/home/kaan/ws_moveit2/install/generate_parameter_library_py', '/opt/ros/humble']"

[Benned-H]

I'm having the same issue, where motion_planning_python_api_tutorial.launch.py is not found when I run the first command in the Motion Planning Python API tutorial. Like @kavikode, I'm running ROS 2 Humble on Ubuntu 22.04, with moveit2_tutorials built from source on the humble branch.

It looks like the doc/examples/motion_planning_python_api folder doesn't exist on the humble branch. Because other tutorials have worked for the Humble install, this issue could be resolved by documenting which ROS 2 versions are/aren't supported by the Python API tutorial.