I am trying to move a custome web app to an R8 server. I got asked to login to display a form that showed up with no problems on 6.5.6. I was using image resources on the form. When I removed the image resources and created the graphics using create-picture, the problem was fixed. I’m confused as to what the difference is between an image resource and an inserted picture and why I would be asked to authenticate for an image resource. Has anyone else seen this? Thanks for your help.
Subject: I had the same issue when I upgraded my server from D7 to D8
Be sure that the check box Available to Public Access users is selected.