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aws-robotics / aws-robomaker-small-house-world

A house world with multiple rooms and furniture for AWS RoboMaker and Gazebo simulations.
MIT No Attribution
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"Resource not found" error when loading with turtlebot3 #4

Closed erinline closed 5 years ago

erinline commented 5 years ago

When I run any of the turtlebot commands, e.g. roslaunch aws_robomaker_small_house_world small_house_turtlebot_navigation.launch gui:=true I get the error: Resource not found: turtlebot3_description_reduced_mesh

I have no trouble loading the world itself though, if for example I run roslaunch aws_robomaker_small_house_world view_small_house.launch

Where can I find this missing file?

In case it's relevant, I am running ROS Melodic on Ubuntu 18.04.

xabxx commented 5 years ago

@erinline Hi there. Could you provide me with steps to reproduce this? Thanks!

mm318 commented 5 years ago

Hi @erinline, this repo was intended to be an assets library. Sorry that it wasn't sufficiently prepared to do everything outlined in the README.

If you would like to run roslaunch aws_robomaker_small_house_world small_house_turtlebot_navigation.launch gui:=true, you can do the following before running rosdep install and colcon build:

  1. Download this file to aws-robomaker-small-house-world/launch
  2. In the file you just downloaded, replace turtlebot3_description_reduced_mesh with turtlebot3_description
  3. In aws-robomaker-small-house-world/launch/small_house_turtlebot_navigation.launch, replace turtlebot3_description_reduced_mesh with aws_robomaker_small_house_world

Also, please note that the Turtlebot is better supported on ROS Kinetic. Sorry for the inconvenience.

AAlon commented 5 years ago

Closing this, feel free to open another issue if you're still having issues with the small house world.