Why can't I launch amr-ros-config-master and ROSARIA?
Hello everyone
Recently I've been trying to connect ROSARIA and AdeptMobileRobots.I have downloaded amr-ros-config-master file from [ https://github.com/MobileRobots/amr-r... ], however,when I launch this launched file,the following error came:
Invalid <arg> tag: amr_robots_description
ROS path [0]=/opt/ros/indigo/share/ros
ROS path [1]=/opt/ros/indigo/share
ROS path [2]=/opt/ros/indigo/stacks
Arg xml is arg default="$(find amr_robots_description)/urdf/pioneer3dx.urdf" name="urdf"/
The traceback for the exception was written to the log file
ANYONE can help me??? THANKS VERY MUCH.
Hello, are you trying to use one of the launch files? If so which one, what is the exact command you are using, and what is the output of that? The amr-ros-config repository contains ROS packages, which must be in the ROS package path. (e.g. the src directory of a catkin workspace)
I am also getting the same error. The command is: roslaunch rosaria.launch and the output is exactly as shown in the question. The packages have been cloned into the src directory and properly built through catkin_make at the base catkin path
bongzaseko: Is
amr-ros-configin thesrcdirectory? did you run. devel/setup.bashor similar in the catkin workspace? What is the output ofrospack find amr_robots_description? What version of ROS are you using? Also indigo?This has been sorted on my side, I hadn't followed the tutorial on rosaria setup properly. After redoing it the error went away, now i can startup the rosaria node. Yes I am using Indigo on Ubuntu 14.04
Can you write an answer below with a quick explanation? Which step in the rosaria tutorial fixed it?
OK, I will do so in a few moments. Let me draft it.