we are getting this error message from one of our employee.not regularly but oftenly when ever he trying to send the email he is getting this undelivered message  on his account

Undeliverable: Reporting Details for April 20, 2015 - Reston, VA

 

 

Your message did not reach some or all of the intended recipients.

 

      Subject:          Reporting Details for April 20, 2015 -

      Sent:                4/20/2015 12:23 PM

 

The following recipient(s) cannot be reached:

 

       on 4/20/2015 12:23 PM

            This message could not be sent. Try sending the message again later, or contact your network administrator.  Error is [0x80070005-00000000-00000000].

 

    

            This message could not be sent. Try sending the message again later, or contact your network administrator.  Error is [0x80070005-00000000-00000000].

exchange server 2013 & Outlook 2013

Hi Paul440,

Thank you for your question.

From this error, the issue occur if the address book in outlook isnt updated, we could refer to the following link to update address book to check if the issue persist:

https://support.microsoft.com/en-us/kb/2918777

If there are any questions regarding this issue, please be free to let me know. 

Best Regard,

Jim