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Hi, I am working with ros hydro ubuntu 12.4.In my catkin-workspace i have my kinect packge ( open cv & kinect line follower), ls gives me the list of file in catkin_ws , i can build catkin successfully.But , when try to run the node I get this message :[rospack] Error: stack/package kinect not found witch is the same with rospack find kinect.what can i do??
Did you source the devel/setup.bash file?
$ cd <path-to-catkin_ws>
$ source devel/setup.bash
Try to source the ROS environment parameters
echo "source <path_to_workspace>/devel/setup.bash" >> ~/.bashrc
Close the current terminal and run a new one. You should see the node in the list. If you don't want to close the current terminal, do this:
source ~/.bashrc
Note: Pimentel answer is also correct, but you have to do it everytime you open a new terminal. If you added the source command to the bashrc, it will be loaded automatically.
Asked: 2014-08-15 07:20:59 -0500
Seen: 29,260 times
Last updated: Aug 15 '14
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