ERROR: "Cannot find Active Authentication Server" when on Configurations page

Behavior:
When trying to access the Configurations page on a multi-server environment, you receive the error:

"Login failed: Cannot find active Authentication server. All servers are either stopped, or the communication channel settings don't allow a connection"

You've verified that all DocuWare services are in a "Running" state.

Solution:
Please refer to the following guide to alleviate this issue;

1. Navigate to the drive where DocuWare web components are installed, navigate to Program Files\DocuWare\Web\Settings\bin, and then edit the "DocuWare.WAFServices.settings" file.
   ***NOTE: Make a copy of this file before making any changes!***
   
   
2. Change the Authentication Server name from "localhost" to the server name where the DocuWare Authentication Service is currently running.
   
           <AuthenticationServers>
               <ConnectionSettings Name="Local AS" Server="localhost" Port="9000" Local="false" Active="true" System="Central system" />
           </AuthenticationServers>
   
   
    
3. Perform an IISRESET, and accessing the configurations page should now be successful.
   Unsure of how to reset IIS? Please follow KBA-34532  to reset IIS correctly.

KBA is applicable for On-premise Organizations ONLY.