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Messaging Module

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Michael Tobisch

Veteran Member



Posts:1017
Veteran Member




11/4/2020 1:53 AM

    Hi all,

    I have a very long-living DNN installation (started with 4.9.5), and due to regular updates is now on 9.7.2. I installed the Telerik Identifier Module to prepare for the next step - and found this assembly:

    • DotNetNuke.Modules.Messaging.dll

    As far as I can see, this belongs to the old Messaging module, which is not in use anymore (it was displaced by a module called "Message Center", but obviously not uninstalled). I cannot uninstall this leftover from the UI, as it is marked as a System Module. It does not appear on sites that started with other DNN versions (from 8.0.4, or another one that started with 5.4.4).

    My question now is: Is it safe to run the following query and then uninstall the module?

    UPDATE {databaseOwner}{objectQualifier}Packages
    SET IsSystemPackage = 0
    WHERE Name = 'Admin.Messaging'

    (Well, to be true, I am sure that this will work and is safe, but I just want to hear some opinions)

    Happy DNNing!
    Michael

     

    Michael Tobisch
    DNN★MVP

    dnnWerk Austria
    DNN Connect





    Stefan Kamphuis (40FINGERS)

    Growing Member



    Posts:39
    Growing Member




    11/9/2020 4:22 AM

      Hi Michael,

      I ran into the same issue. I changed the Package in the database to set IsSystemPackage to 0 so I could uninstall it.

      However, this didn't remove the assembly (.dll), so I removed that manually anyway.

      Hope this helps...

      40FINGERS Web Solutions · SEO Redirect · Style Helper · DDR Menu Demo Skins





      Michael Tobisch

      Veteran Member



      Posts:1017
      Veteran Member




      11/9/2020 6:44 AM

        Stefan,

        yes, this was working (I also had to remove the assembly manually). Same here: https://dnncommunity.org/forums/aft/1480 (without the system flag, but the assembly had to be removed manually).

        Thank you!

        Happy DNNing!
        Michael

         

        Michael Tobisch
        DNN★MVP

        dnnWerk Austria
        DNN Connect





        Stephane Tetard

        New Around Here



        Posts:10
        New Around Here




        9/15/2023 11:01 AM
          I'm upgrading an instance from 7.4.2 to 9.12.0 for a customer.
          After upgraded to the 9.12.0, I've uninstalled the Messaging module and the process has removed the dll automatically.
          Previously, I also had to modify the system package flag in the database to unlock the uninstall command.
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