@hsogo12600, just took a look, and the issue is that resource file paths are only written in the new PsychoPy when no html output folder exists in the Experiment Settings. If you clear the html output folder in Experiment Settings, so it is blank, then recompile and rerun the task locally, but also refreshing the browser cache to remove the previously uploaded file, this should run correctly.
I think this is a bug, because running locally is dependent on the html output path being blank.