astar_avoid Enable Avoidance Invalid Argument Error

asked 2019-11-15 04:28:23 -0600

tiensu gravatar image

updated 2019-11-18 04:41:42 -0600

Hi you!

I want to test object avoidance function but I get this error when I enable avoidance in astar_avoid node and the vehicle does not move.

Invalid argument passed to lookup transform argument target_frame in tf2 frame_ids cannot be empty.

Can you help me how to correct the error? Any advice would be highly appreciated!

Thank you very much!

My environment is:

  • Autoware 1.12
  • ROS Melodic
  • Ubuntu 18.04
edit retag flag offensive close merge delete


I have the same problem. Is there any work around for this?

Autoware 1.12.0, ROS Kinetic, Ubuntu 16.04

Thank you!

pedroexe gravatar image pedroexe  ( 2020-02-18 08:06:43 -0600 )edit

I'm sorry that this answer may not match your question.I saw your answer in another question about how to turn on the obstacle avoidance function of the astar_avoid node.I want to say that I have exactly the same problem as yours,My vehicle cannot turn on the obstacle avoidance function. After encountering an obstacle, all it can do is stop. So,I'd like to ask you did you succeed in the end? If it succeeds, can you share with me how it was achieved? I will be very grateful.Thanks a lot .

blacksheep0303 gravatar image blacksheep0303  ( 2020-10-08 10:10:22 -0600 )edit