Recently I created advanced map using Sentinel-2. It shows fire on specific past date but It is not publicly access currently it is auto popup login information so is it possible to view without login?
Make sure all the items that you are trying to show are not a premium content of some kind. If all the items are your own, I would check the sharing setting to make sure everything is set for public.
I checked your services that the app is pulling and those don't seem to be a problem. Have you enabled subscriber content to be used in Web apps/Story maps?
