Can't copy the file to my workspace

In Unit 2, Exercise 2.1, the notebook shows “copy that file to your workspace, so you can visualize it using the IDE.” Bur after I using “cp model_hand.urdf /home/user/catkin_ws/src/” command in the webshell, it shows that “cp: cannot stat ‘model_hand.urdf’: No such file or directory”
How to solve this problem?

I apologize for this error.

I see that this file is missing. Let’s fix that and come back to you.

Hello @Ning ,

The notebook instructions are not correct. Run the following commands:

roscd shadow_tc/urdf/
cp model_hand.urdf /home/user/catkin_ws/src/

Sorry for the error, I’ve already fixed the notebook.

Thank you very much!

1 Like