After double-checking/correcting the solution versus my setup I am unable to figure out why I am getting this error:
[ERROR] [1573621688.873671776, 821.371000000]: Unable to open file [file_path]
It happens right after it sends the goal. I can only assume it is looking for the get food.txt file in the trajectory config folder. I double-checked that it is there and has the right permissions. Any ideas?
Hi @mewescott!!
I am replying with the steps should be used for the creating the config folder and copying the get_food.txt file.
Create a new config folder mkdir config in your package (in my case it is service_client_pkg_2)
roscd iri_wam_reproduce_trajectory
cd config; ls
To copy the get_food.txt to the new created config folder in your package
user:/home/simulations/public_sim_ws/src/all/iri_wam/iri_wam_reproduce_trajectory/config$ cp get_food.txt /home/user/catkin_ws/src/service_client_pkg_2/config: (cp —> used for copying)
Here in this example the package name is service_client_pkg_2
my CMakeLists.txt file should be modified as follows: add iri_wam_reproduce_trajectory' & 'roslib to find_package (in my case it is service_client_pkg_2)