Getting SMTP Address from exchange user produce exception RRS feed

  • Question

  • I have a plugin for Outlook 2013. (VSTO). We are trying to retrieve the email address, Alias from the AddressEntry. When we try to retrieve the email address we are getting operation failed exception.

    We started facing this issue, when we turn off cache mode in outlook. Some of our users are in the remote machine on which outlook cache mode is turned off.

    I am not sure how to get around this. 

    Thursday, July 19, 2018 6:08 PM

All replies

  • Hello RaviMike,

    What't the related code and what's the detail error message?

    Best Regards,


    MSDN Community Support
    Please remember to click "Mark as Answer" the responses that resolved your issue, and to click "Unmark as Answer" if not. This can be beneficial to other community members reading this thread. If you have any compliments or complaints to MSDN Support, feel free to contact

    Friday, July 20, 2018 1:21 AM