after install the map_server can't use
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 !!!!!!