It gives an error in the SSH client, but there is no file. What should I do?

Question

JavaScript

I go into the ssh client. Run the .js file. As a result, it writes errors. Everything would be fine, BUT! There is an error in a certain file, but no matter how I searched, there is no file in the folder.

Answer 1

Personally, one thing does not fit with the other, where does the ssh client connect to?
What is spinning inside? linux?