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Solution import failure. Error code 8004801E

Posted on by 39

I have a unmanaged Base solution with version 1.0.0.1 in production environment, and i have to import a patch solution which is also unmanaged from other environment with version 1.9.0.1 into production environment.

So i changed the solution version from 1.0.0.1 to 1.9.0.0 in production in order to import the patch. And then the imported got failed with an error "Import failed: An error occurred in ValidateAppElementPluginOnCreate.

I had no plugins in my solution. 

I have few custom tables, canvas app, canvas page and cloud flows in the patch solution.

Can anyone suggest what is wrong with the import process and how to overcome this.

I would be grateful for the help its very urgent.pastedimage1673017187991v1.jpeg

Thank you. 

pastedimage1673017967483v2.png

  • Omardith20 Profile Picture
    Omardith20 8 on at
    Solution import failure. Error code 8004801E
    Hello, did you managed to resolve this? I have almost the same scenario where I got during the import.
  • Suggested answer
    Mohamed GRAIB Profile Picture
    Mohamed GRAIB 2,498 Super User 2024 Season 2 on at
    RE: Solution import failure. Error code 8004801E

    Maneesh Sharma

    You need to export it as a managed solution, then import it as a managed solution.

    You can finally delete the unmanaged solution

    Please mark the answer as verified if that's helpful for you.

  • Maneesh Sharma Profile Picture
    Maneesh Sharma 39 on at
    RE: Solution import failure. Error code 8004801E

    My solutions in Test and PRD environments are unmanaged type., how should I change them to managed.?

    Any suggestion on that Graib..?

  • Suggested answer
    Mohamed GRAIB Profile Picture
    Mohamed GRAIB 2,498 Super User 2024 Season 2 on at
    RE: Solution import failure. Error code 8004801E

    You can follow these links :

    www.youtube.com/watch

    www.linkedin.com/.../

    www.linkedin.com/.../

    Hope that's will help :)

  • Maneesh Sharma Profile Picture
    Maneesh Sharma 39 on at
    RE: Solution import failure. Error code 8004801E

    There is one plugin in PRD, but that is not used anyway. And there is no plugin in the importing file.

  • Maneesh Sharma Profile Picture
    Maneesh Sharma 39 on at
    RE: Solution import failure. Error code 8004801E

    I have not used it that way till date, but if that helps I am interested to learn and configure it.

  • Suggested answer
    Mohamed GRAIB Profile Picture
    Mohamed GRAIB 2,498 Super User 2024 Season 2 on at
    RE: Solution import failure. Error code 8004801E

    Hi Maneesh,

    I suggest that you deploy with Power platform Pipeline, That can resolve the error.

    Let me know If you are intrested to share with you the steps of configuration.

  • Maneesh Sharma Profile Picture
    Maneesh Sharma 39 on at
    RE: Solution import failure. Error code 8004801E

    Hi Graib,

    Tried the way you suggested but no luck.

    It shows, "Solution manifest import: FAILURE: Patch version 1.9.0.1 is invalid for parent version 1.0.0.9", in the error log.

  • Suggested answer
    Mohamed GRAIB Profile Picture
    Mohamed GRAIB 2,498 Super User 2024 Season 2 on at
    RE: Solution import failure. Error code 8004801E

    Hi Maneesh,

    Can you try to deploy your solution with Power platform Pipeline ?

    Else, if you import manually your solution, try to edit the version to 1.0.0.9 not 1.9.0.0

    Hope that's helpful for you

  • Amuckmann Profile Picture
    Amuckmann 10 on at
    RE: Solution import failure. Error code 8004801E

    Have you tried not changing the version of the solution to 1.9.0.0? I don't think that's why, but...

    In fact you don't have plugins/assembly in your solution? Both in the solution already imported in PRD and in the solution you want to import?

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