Images are not downloading

I am trying to get an experiment that runs locally online. I have done these before and there seems to be a network issue or something? My images will not be downloaded although they are in the html/resources folder.

For example:

You can see it isn’t downloading any of my resources in this folder:

Not sure what is going wrong.

Hi could it be this problem?

I tried adding all my images to the additional resources, but it still doesn’t work. My problems seems to be that the files are just not downloading at all.