I’ve just looked at your console and the error message Failed to load resource: the server responded with a status of 404 () is because you are using an html folder and probably a 2021 version of PsychoPy
This post might help
I’ve just looked at your console and the error message Failed to load resource: the server responded with a status of 404 () is because you are using an html folder and probably a 2021 version of PsychoPy
This post might help