I did a really stupid thing and broke my existing configuration. I had all the app code checked in, but think I trashed the global configuration, but not completely sure. Have tried everything I can think of. Have been running/admining IIS since the ASP.old days, but no clue what I did wrong. This is...

hello Ramu, The error message you see is a general error message. Please disable "Show Friendly HTTP Error Messages" in your browser, so we can get a more detailed error message. If the error message refers you to the event log, please also copy the event entry.