after install the map_server can't use

asked 2016-04-18 01:37:10 -0500

littlestar gravatar image

hello everyone, i use "sudo apt-get install ros-indigo-map-server" and source , but when i "rosrun map_server map_saver -f mymap" ,
it shows "[rosrun] Couldn't find executable named map_saver below /opt/ros/indigo/share/map_server" .
i sure using "roscd map_server" can find the package. do you have any idea of this problem? thanks !!!!!! image description

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