Note A related event is 4999. This event is associated with the GetExpiryTime function.
Source: MSExchange Common
Message: Watson report about to be sent for process id: 4512, with parameters: E12IIS, c-RTL-AMD64, 15.00.0995.029, edgetransport, M.Exchange.Transport, M.E.T.TransportMailItem.GetExpiryTime, System.AggregateException, 2a72, 15.00.0995.028.
Article ID: 3050825 - Last Review: Jun 16, 2015 - Revision: 1