KCL-Planning / rosplan_demos

Tutorials and Demos for ROSPlan.

BSD 2-Clause "Simplified" License

48 stars 31 forks source link

namespace error #20

Closed marceloparavisi closed 4 years ago

marceloparavisi commented 4 years ago

Hello

I'm testing the turtlebot2 demo. When i run the command below, i received the following error.

rosrun rosplan_turtlebot2_demo turtlebot_explore.bash Generating waypoints. ERROR: Service [/kcl_rosplan/rosplan_roadmap_server/create_prm] is not available.

I think the turtlebot_explore.bash has an old namespace "kcl_rosplan", since the list of topics is: /rosplan_roadmap_server/viz/edges /rosplan_roadmap_server/viz/edges_array /rosplan_roadmap_server/viz/waypoints

Regards, Marcelo Paravisi

gerardcanal commented 4 years ago

Hi Marcelo, We updated the rosplan_demos before Christmas and maybe due to that. To discard potential issues, have you checked out the latest version of rosplan_demos and rosplan? Can you try to build all the workspace from scratch (delete devel and build folders) and retry with the latest versions in the repositories?

Let me know how it goes.

Best, Gerard

corot commented 4 years ago

Found the same problem. Just removing /kcl_rosplan from the bash scripts service calls works.

gerardcanal commented 4 years ago

Thanks for the info. I'll try to check on this, but feel free to submit a PR if you fixed it! :-)

corot commented 4 years ago

25

I also changed the RViz configuration to see the waypoints and move_base plans

gerardcanal commented 4 years ago

Fixed by #25 and #31.