Closed sktometometo closed 3 years ago
Looks like these scripts never got updated/tested in Melodic - moveit_python in Melodic has never supported the "wait" argument (we refactored to use the new service-based interface that MoveIt introduced in Melodic). If you get a chance, please try out: https://github.com/fetchrobotics/fetch_gazebo/pull/111
Describe the bug I launched demo.py but Fetch in gazebo will get stuck in the front of the table and finally fail with TypeError.
Fetch rotating in the front of the table when getting stuck![Screenshot from 2020-12-01 22-19-56](https://user-images.githubusercontent.com/9410362/100745951-5df88580-3423-11eb-99b1-5f9f1e1abb5d.png)
When demo.py failling with TypeError in the end, Fetch raise its torso.![Screenshot from 2020-12-01 22-26-42](https://user-images.githubusercontent.com/9410362/100746627-4f5e9e00-3424-11eb-9a83-7dd2dfd17e05.png)
Error which I got.
To Reproduce The steps to help us reproduce this error. We recommend using Docker to ensure your setup is as clean as possible, or using a new catkin workspace.
My environment is Ubuntu 18.04 + ROS melodic on Thinkpad T490. fetch_gazebo and fetch_gazebo_demo is installed with apt. The versions are below
I have launched demo.launch in fetch_gazebo_demo and playground.launch in fetch_gazebo
Expected behavior It is expected that fetch will achieve the demo without any error.
Screenshots Please see above.
catkin workspace (please complete the following information):
wstool info
: no catkin workspaceAdditional context Add any other context about the problem here.