Information Rights Management (IRM): There was a problem while trying to acquire an End User License (EUL) for this server. ...

Information Rights Management (IRM): There was a problem while trying to acquire an End User License (EUL) for this server.  It could not be fetched from the local store or acquired from the Rights Management Services (RMS) server.
Possibly an HTTP 401 error (an authentication error) was returned by an Internet request.
Current file: %1
GUID of current list: %2

Additional Data
Error value: %3