Ask Your Question
0

Displaying a precomputed trajectory problem

asked 2013-03-06 10:06:14 -0500

DieGo_Cif gravatar image

updated 2014-01-28 17:15:33 -0500

ngrennan gravatar image

When I follow the instructions on this page to plot trajectories in Rviz previously recorded from a .YAML file I get the following error: (add all sesion)

diego@ubuntu:~$ rosrun walk_msgs generator _yaml:=/home/diego/Descargas/dropping_the_ball.yaml
fatal error: yaml-cpp: error at line 7, column 3: key not found: left-hand
 [ERROR] [1362606276.617362117]: fatal error: yaml-cpp: error at line 7, column 3: key not found:     left-hand***

And don't show anything. Any sugestion?

I work on ROS FUERTE

edit retag flag offensive close merge delete

1 Answer

Sort by ยป oldest newest most voted
0

answered 2013-03-06 16:31:19 -0500

Thomas gravatar image

Sorry about the delay, I pushed a fix (commit 6e514d0) on master branch. It should be working now (pull, recompile and retest).

edit flag offensive delete link more

Your Answer

Please start posting anonymously - your entry will be published after you log in or create a new account.

Add Answer

Question Tools

Stats

Asked: 2013-03-06 10:06:14 -0500

Seen: 171 times

Last updated: Mar 06 '13