Feb 18, 2019 02:29 AM|zhao790|LINK
I implemented a intranet web form application with OWIN Identity in Visual Studio 2015 to authenticate AD users with the application user account / authorize user's role. I deployed the application to testing site
http://s1ppwebdev1/PayrollReportSSO and also set StateServer to keep session data for application recycle pool.
The application runs fine at first several hours or even overnight on IE then if I click one of links I got a blank page. I used F12 developer tool to trace the network I found at that moment the page request favicon.ico under server root
I have favicon.ico file under application root http://s1ppwebdev1/PayrollReportSSO
The http Response header retuned HTTP 1.1 404 not found error.
What did happen for the application and how to solve the issue? Thanks a lot!