Hello,
I’m needing some help with the Manipulator in 5 Days course. I’m currently on Module 3, and trying to execute the python code within demo 3.1. However, when I go to execute it, I get the following error:
Failed to import pyassimp, see https://github.com/ros-planning/moveit/issues/86 for more info
And this is what’s outputted to shell #1 that’s running the planning execution package:
[ INFO] [1573948508.295424654, 1038.121000000]: Planning request received for MoveGroup action. Forwarding to planning pipeline.
[ INFO] [1573948508.296979980, 1038.121000000]: Planner configuration 'arm' will use planner 'geometric::RRT'. Additional configuration parameters will be set when the planner is constructed.
[ INFO] [1573948508.297363405, 1038.121000000]: RRT: Starting planning with 1 states already in datastructure
[ INFO] [1573948513.313545918, 1038.704000000]: RRT: Created 814 states
[ INFO] [1573948513.316462652, 1038.705000000]: No solution found after 5.019341 seconds
[ INFO] [1573948513.584491091, 1038.742000000]: Unable to solve the planning problem
And further, when I go to execute the demo 3.1 python script again, I get this:
RuntimeErrorTraceback (most recent call last)
<ipython-input-2-d7dee970bb40> in <module>()
13 robot = moveit_commander.RobotCommander()
14 scene = moveit_commander.PlanningSceneInterface()
---> 15 group = moveit_commander.MoveGroupCommander("arm")
16 display_trajectory_publisher = rospy.Publisher('/move_group/display_planned_path', moveit_msgs.msg.DisplayTrajectory, queue_size=1)
17
/opt/ros/kinetic/lib/python2.7/dist-packages/moveit_commander/move_group.pyc in init(self, name, robot_description, ns)
50 def init(self, name, robot_description="robot_description", ns=""):
51 """ Specify the group name for which to construct this commander instance. Throws an exception if there is an initialization error. """
---> 52 self._g = _moveit_move_group_interface.MoveGroupInterface(name, robot_description, ns)
53
54 def get_name(self):
RuntimeError: Unable to connect to move_group action server 'move_group' within allotted time (5s)
I’m open to share anything regarding this issue if need be.