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Microsoft Dynamics AX (Archived)

Error updating model database: System.ArgumentException: An item with the same key has already been added.

Posted on by 25

Hi,

I am trying to install the hotfix  KB4052229 downloaded from LCS in Microsoft AX 2012 R3 CU12 environment, I am getting the following error: "Error updating model database: System.ArgumentException: An item with the same key has already been added."  

84583.Capture.JPG

Please find attached the detailed log file.

[View:/cfs-file/__key/communityserver-discussions-components-files/33/DynamicsSetupLog.txt]

Thanks..

*This post is locked for comments

  • Ali Chehade Profile Picture
    Ali Chehade 25 on at
    RE: Error updating model database: System.ArgumentException: An item with the same key has already been added.

    Hi Dr. Ludwig,

    When I click on "Open Log File" , the log file will open which is already attached in the post.

    If you are not able to see it, please let me know to attach it again,

    Thanks..

  • Ludwig Reinhard Profile Picture
    Ludwig Reinhard Microsoft Employee on at
    RE: Error updating model database: System.ArgumentException: An item with the same key has already been added.

    Hi,

    If you select the 'Open log file' button, can you get more information?

    Best regards,

    Ludwig

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