I used Catkin to make the beginner-tutorials.
On $rospack depends1 beginner_tutorials, I get
[rospack] Error: package 'beginner_tutorials' depends on non-existent package 'rospy' and rosdep claims that it is not a system dependency. Check the ROS_PACKAGE_PATH or try calling 'rosdep update'
I tried updating, very new to this and have no idea what's going on!
I used Catkin to make the beginner-tutorials. On $rospack depends1 beginner_tutorials, I get [rospack] Error: package 'beginner_tutorials' depends on non-existent package 'rospy' and rosdep claims that it is not a system dependency. Check the ROS_PACKAGE_PATH or try calling 'rosdep update'
I tried updating, very new to this and have no idea what's going on!