user:~/catkin_ws/src/linux_course_files/move_bb8_pkg$ rosrun move_bb8_pkg test_process.py[rosrun] Couldn’t find executable named test_process.py below /home/user/catkin_ws/src/linux_course_files/move_bb8_pkg
[rosrun] Found the following, but they’re either not files,
[rosrun] or not executable:
[rosrun] /home/user/catkin_ws/src/linux_course_files/move_bb8_pkg/my_scripts/test_process.py
user:~/catkin_ws/src/linux_course_files/move_bb8_pkg$
Welcome to our community.
This message normally means you don’t have a file named test_process.py in the move_bb8_pkg package, or the file doesn’t have execute permissions.
To ensure the name is correct, I recommend you double-checking your file name to ensure there is no typo.
If the file name is correct, then give it execute permissions with the command below:
chmod +x path/to/test_process.py
which would be something like:
chmod +x ~/catkin_ws/src/linux_course_files/move_bb8_pkg/my_scripts/test_process.py
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