Get the following error message when trying to access TAC Vista Webstation on a Windows 2008 server:
HTTP Error 500.22 - Internal Server Error
An ASP.NET setting has been detected that does not apply in Integrated managed pipeline mode.
Windows 2008 server
TAC Vista webstation can not handle "Managed Pipeline Mode" integrated for the application pool in the IIS.
- Open IIS
- Click on Application Pool
- For the Application pool used by Vista webstation set it to "Classic" instead of "Managed Pipeline Mode"