While trying to launch multiple robots in gazebo simulator i got this error

asked 2015-06-24 10:16:58 -0500

Ramez gravatar image

Traceback (most recent call last): File "/opt/ros/indigo/share/xacro/xacro.py", line 60, in <module> xacro.main() File "/opt/ros/indigo/lib/python2.7/dist-packages/xacro/__init__.py", line 673, in main f = open(args[0]) IOError: [Errno 2] No such file or directory: '/opt/ros/indigo/share/turtlebot_description/urdf/turtlebot.urdf.xacro' Invalid tag: Cannot load command parameter [robot_description]: command [/opt/ros/indigo/share/xacro/xacro.py /opt/ros/indigo/share/turtlebot_description/urdf/turtlebot.urdf.xacro] returned with code [1].

Param xml is The traceback for the exception was written to the log file

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