Attached body 'object' not found
[ INFO] [1608236566.182867803]: Ready to take commands for planning group gripper.
hi ,when I'm going through this (http://docs.ros.org/en/melodic/api/mo...) in my own robot ,i got wrong answer.
[ERROR] [1608236581.907825205]: Attached body 'object' not found
Manipulation plan 0 failed at stage 'reachable & valid pose filter' on thread 0