this website has been running since August 2015. Users are able to login to the site making chagnes to a feature service as needed.
Recently set up SSL on same ArcGIS Server server as requested for another application. now we recevie a mesage for the site that has been working:
"The existing site using Security no longer works. We receive an error - Aborted the Sign-In process to avoid sending password over insecure connection."