Outlook 2003 Addin doesn't work on Windows 2003 Terminal Server

Hello all,

I 've develop and deployed an Outlook 2003 Addin using VSTO 2005.

The project runs succesfully on Windows 2000 and Windows XP

I setup the project with no errors on a Windows 2003 Server which runs as a Terminal Server, but the AddIn does not loaded when Outlook starts.

Also there is no Addin in COM AddIn s dialog.

I also did this : http://support.microsoft.com/kb/908004/

but nothing seems to work.

Any ideas



Many Thanks..


Answer this question

Outlook 2003 Addin doesn't work on Windows 2003 Terminal Server

  • Oliver66

    Yes I did! But the addin didn't loaded. It is not not also visible in COM AddIns dialog of Outlook as it is visible when you install it on Win 2K or Win XP....


  • motters

    Can you please create a shared addin only for the current user and install it and check if that is available in the COM Add-ins dialog

    Thanks
    Pallavi


  • Gabbar Singh

    The addin will be installed for the currently logged in user. Did you install the addin logged in as the user who will be using it

    Thanks,
    Pallavi


  • kmassey

  • RoviWil

    Hi Apolizoi,

    we encounter similar problems with our outlook addin on w2003 TS.

    Did you come to any solution a year ago

    Thanks,

    Klaus


  • G. Mustafa

    Zorb,

    I recommend that you run the PSS VSTO 2005 Troubleshooter (see Announcement on homepage for this forum) on the terminal server. You may detect installation pre-requisite issues. Please respond to this forum if this does not lead you to a solution.

    John.



  • -_Cypher_-

    1)The first thing you need to check is open MS Outlook on the addin installed machine.

    Go to -> help -> click about microsoft outlook -> click disabled items.

    See whether your addin is disabled. If your addin is disabled then make it enable. if not go to step 2

    2) Tools -> macro ->security -> for the timebeing make the macro settings as "Medium" and in trusted publishers tab check in "trust all installed addins and templates".

    close your outlook and open it once again.

    If addin is still not visible then goto step 3.

    3)

    Goto registry editor --> Hkey_current_user ->Software ->Microsoft ->Office ->Outlook -> AddIns -> select your addin -> check the loadbehavior value.

    If you did not find your addin in the above registry key then check it in HKey_local_machine.

    Tell me the loadbehavior value.

    Cheers

    Praveen


  • werwin

    Can anyone help me with this problem

    Thanks in advance

  • Mark Vernon

    The loadbehavior value should not be 2.The value 3 is OK.

    The load behavior values are like this.

    0 = Disconnect - Is not loaded.
    1 = Connected - Is loaded.
    2 = Bootload - Load on application startup.
    8 = DemandLoad - Load only when requested by user.
    16 = ConnectFirstTime - Load only once (on next startup).

    value 3 means the addin is connected + bootload.

    value 2 means the addin is only bootload but not connected.

    If the value is 2 then change the value from 2 to 3 and also it seems to be you shoul handle all the errors appropriately otherwise the addin is not going to be connected and started.

    In addition to the above if it is a shared addin then apply the update KB908002.

    Cheers

    Praveen



  • haeh

    Possible solution:

    If you don't know, when installing a application to a terminal server, you must use the add remove programs interface, to allow terminal server users access to the application. I don't know if this applies to add-ins aswell.


  • PennyB

    Hello Praveen

    According Step 3 in my Windows 2003 Terminal Server,

    My loadbehavior value is 3 (Hex)

    In my development PC and in Windows XP and Win 2000 clients I 've setup the AddIn ( And Addin is working) the value is 2 (Hex)

    Many Thanks.


  • Guaw

    Hi,

    unfortunatelly i can't make Outlook Addin to work in W2003 TS...


  • Jeltz

    Hello and many thanks your replies.

    I setup through Add Remove Programs but there is no AddIn visible in COM addins dialog of Outlook.

    I also setup the Add In only for the current user, but also no AddIn is visble in COM addins dialog.

    I ran the PSS VSTO 2005 Troubleshooter and I have this report

    http://img214.imageshack.us/img214/4053/10bt.gif

    http://img138.imageshack.us/img138/2012/22yh1.gif

    I believe I have the apropriete configuration.

    Can you help me

    Thanks In advance


  • Sentinel3304

    Well, these articles are fine but they didn't solve the problem.

    I have followed these instructions in my solution

    My problem is that i cannot deploy the solution in a Windows 2003 Server running in Terminal Server mode....

    I have succesfully deploy it in Windows 2000 and Windows XP.


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