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Excel Workbook ClickOnce Deployment ERROR : Customized functionality in this application will not work because the certificate used to sign the deployment manifest for ExcelWorkbookTest1 or its location is not trusted RRS feed

  • General discussion

  • Hi !

    I'm a newbie in VSTO Workbook Deployment using ClickOnce.

    I've create a simple Excel Workbook and i publish it to url.

    Then, i try to to browse that url http://test/ExcelWorkbookTest1.xlsx.

    And , it throws an error

    System.Security.SecurityException: Customized functionality in this application will not work because the certificate used to sign the deployment manifest for ExcelWorkbookTest1 or its location is not trusted. Contact your administrator for further assistance.

    When i searched around the solution for that error, someone suggested to Configure Inclusion List Securityhttp://msdn.microsoft.com/en-us/library/bb772070.aspx

    So I created those registry key on the machine that host the published xlsx and vsto file.

    However,  the error still show up .

    Then, I searched around for more information, and someone suggested to import the certificate to a file and run a certmgr command on client pc

    Example :

    certmgr -add ExcelWorkbookTest1Certificate.cer -s Root
    certmgr -add ExcelWorkbookTest1Certificate.cer -s TrustedPublisher

    I did that and still the same error show up.

    Can anybody help me how to simplify the deployment?

    Maybe I don't really understand it exactly what happen.

    What is the .vsto file for after publishing the workbook project?

    What is the .exe file for after publishing the workbook project?

    Thanks

    guk ugk


    GUKGUK

    Monday, July 15, 2013 5:00 AM