(MS Exchange) Mailbox database is temporary unavailable

nitesh.kodle123 picture nitesh.kodle123 · Dec 11, 2013 · Viewed 8.7k times · Source

I am trying to send mail using Exchange web service api.I am using autodiscover in order to retrieve the client profile.When I am trying send mail I am getting this error:

  Microsoft.Exchange.WebServices.Data.ServiceResponseException: 
  The mailbox database is temporarily unavailable.

Any tips on how to resolve this would be greatly appreciated.

Answer