Those screenshots were super helpful. The map tile addresses are “a.tile.ope…” which indicates you are running a customised version of auspice (perhaps using this guide I wrote?). In this case you’ll have to look into your browser settings and the exact tile-address you are using in your customisation.
P.S. I would expect auspice to work out-of-the-box for you (on localhost) and am happy to debug further if that’s not working.