Site mailbox and EWS 'Email address can't be found' error RRS feed

  • Question

  • Company I work for has sharepoint 2013 in the cloud as long as exchange (both cloud and on prem)

    I have been writing some applications using C# and Exchange EWS to access site mailboxes to do things with email.

    Out of the 3 site boxes we created, 2 work just fine but the 3rd just keeps saying 'Email address can't be found'

    we can get into the site box through sharepoint, we can send emails to it no problem and we can send emails from it.  any ideas why this box doesn't show while the others do? the 3rd box does show up in search lists (say adding it as a delegate)

    Friday, October 31, 2014 11:18 AM

All replies

  • Hi, 

         Can you give us the email addresses of those three site boxes? Is it fare to say the all three site boxes are in the cloud and not on prem?



    Monday, November 3, 2014 7:06 PM
  • all in the cloud.

    they all end in the same domain.

    I can use my on prem credentials to hit some but not the one. I can use a service account to hit the same ones but not the one through code.

    Monday, November 3, 2014 7:48 PM
  • does it matter where the box lies when created in sharepoint?

    so boxes that are like work

    something like do not work

    Tuesday, November 4, 2014 2:10 PM