The page cannot be displayed

The requested page cannot be accessed because the related configuration data for the page is invalid in the metabase on the Web server.

Please try the following:

Contact the Web site administrator to inform them that this error has occured for this URL address.

HTTP Error 500.19 - Server error: Data for this file is configured improperly in the metabase.
Internet Information Services (IIS)

Technical Information (for support personnel)

Go to Microsoft Product Support Services and perform a title search for the words HTTP and 500.
Open IIS Help, which is accessible in IIS Manager (inetmgr), and search for topics titled Common Administrative Tasks, Web Site Setup, Configuring the Metabase, and About Custom Error Messages.