Running jsPsych experiments from Pavlovia

Is the code pasted in the link below updated? I am trying to use jsPysch but I keep getting 404 errors. Any updated links? Or am I supposed to download these to a specific folder? If so, where do I find the files?

Any help is appreciated, thank you.

Here’s the link:

I recently asked if that page needed updating but have not been given any edits.

What link is giving you a 404 error? What is in your repository?