Members Site Themes are not showing up

I'm working on my first BuddyPress site. Using a Child Theme on top of BuddyPress Magazine Theme.

Members can create their own sites but for some reason the site (theme) isn't showing up properly. It can't find the Images, CSS and Admin Areas...

I created a test site here:

I'm not sure what to do to solve the issues...? What I'm need to look for or change?
Any advice? Thoughts?