We currently had all sites go down this morning and found that the logs are reporting a duplicate windowsauthentication module entry. To get the sites up again, the entry was remarked out in the securitytoken web.config file temporarily.
We are currently looking for assistance in the location of the web.config chain so that we can find the file with the duplicate entry, its alteration date, etc.
Can anyone assist us by providing this information or a viable way to find. Your assistance would be greatly appreciated.
Thanks you much