Message Header Analyzer’s Manifest

For those of you who know what to do with this, here’s the manifest for Message Header Analyzer:

For the rest, I’ll put some instructions together later.


Comments (7)

  1. Ryan says:

    the page says "Restricted Install. E-mail your administrator"  so I emailed myself…  My best guess is because I'm still on Exchange server 2010.  can you confirm?


  2. I haven't had a chance to write up the full instructions. But basically, from Outlook you'll want to add a new app, using a URL (not the store). The link I shared is the URL you use.

  3. David Kirchmer says:

    So I tried to use the url from above in the Add from URL – Internet Explorer.  Got the following error:

    This app can't be installed. The manifest doesn't conform to the Client Extension Schema Definition:The element 'OfficeApp' in namespace '…/1.1& has invalid child element 'Hosts' in namespace '…/1.1&. List of possible elements expected: 'AppDomains, VersionOverrides, Capabilities' in namespace '…/1.1&.

    Any suggestions?

  4. I just tried it again and it works on my mailbox – what version of Exchange are you working against? Is SP1 installed?

  5. David Kirchmer (MEDIC) says:

    Thanks for the quick response.

    We are only on CU3 (15.00.0775.038) and will need to upgrade to SP1.  Scheduling that for this weekend.

  6. mao says:

    I have a small problem with using the MHA. I have deployed the app and it shows ok both on the user outlook and on the web interface.

    On my computer, I use office 2013 and it displays correctly but i have 2 other computers with identical office config and the app shows just a grey window when you open it.

    Any ideas why ?

  7. problem says:

    exchange 2013 owa running success.

    outlook 2013 (32bit) and 2016 (32bit) only;


    Message Header Analyzer

    Response received


    no other rows..