I have a central site where I host web apps I've built for our department. Two are hosted fine and am trying to get the third up right now and have an frustrating anomaly that I've been working on most of this week and not figured out as of yet.
When I compare the content of each of the Features on the deployed apps between those that work fine but this one that fails (currently returning a 500 error) there are three Features that are different.
.NET Authorization Rules
Working: Has an Allow all users and Deny Anonymous Users
Not Working: Has Allow all users
Application Settings
Working has:
- ClientValidationEnabled true
- UnobtrusiveJava ScriptEnabled true
- Webpages:Enabled false
- webpages:Version 3.0.0.0
Not Working has nothing listed.
Session State
Working has: the Session State filled in completely.
Not Working: Pulls up an error saying... Filename: \\?\C:inetpub\wwwroot\VulTrack\web.config, Line number: 60, Error: Cannot add duplicate collection entry of type 'add' with unique key attribute 'name' set to 'DefaultSessionProvider'
When I run the web deployment tool to push it to the server there are no errors and it consistently reports 100% success.
Anyone have any clue what might be going on here?