Workflow Manager Installation Issue

Sajith Gopalakrishnan Hema 1,056 Reputation points
2020-08-10T08:55:23.557+00:00

It is related to the previous Workflow Manager Installation Error using Web Platform Installer 5.1

https://social.msdn.microsoft.com/Forums/sharepoint/en-US/18f85016-693d-4783-afb2-29f27676da49/workflow-manager-installation-error?forum=SP2019&prof=required

The OS is windows server 2019 and .Net Framework 4.7 is already installed. Hence it is not allowing to install .Net framework 4.5.2 and 4.6 etc. Also offline installation is not working.

Workflow Manager client 1.0 CU4 is installed. Others are not able to install

Microsoft 365 and Office | SharePoint Server | For business
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  1. Chelsea Wu 6,341 Reputation points Moderator
    2020-09-11T05:56:55.757+00:00

    @Sajith Gopalakrishnan Hema , @Nawaz Ahmed Khan , @Morris, Toby A (US) , @Anonymous , @Tam Nguyen Hoang Viet

    Hi all,
    Per my test, this issue has been fixed in Web Platform Installer. The Workflow Manager 1.0 Refresh (CU2) is ready for download and installation.
    Please confirm in your SharePoint environments and see if it works as expected.

    24052-annotation-2020-09-11-134826.png


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  1. Chelsea Wu 6,341 Reputation points Moderator
    2020-08-11T06:04:26.787+00:00

    Please note:

    1. Install only Workflow Manager 1.0 Refresh (CU2) using Web Platform Installer before you install any other components during the configuration. Restart the Web Platform Installer after to refresh the current installation status.
    2. You will need to install Azure Service Bus 1.1 and Workflow Manager 1.0 CU5 for SharePoint Server 2019.
    3. Make sure you meet all prerequisites for each component and Cumulative Update before the installation, including operating system, software requirements and SQL version.

    Here is an article with detailed installation guidance for your reference: Configure SharePoint 2019 Workflow Manager - The Definitive Guide.


  2. Nawaz Ahmed Khan 81 Reputation points
    2020-08-27T14:13:01.593+00:00

    @Chelsea Wu
    We are facing same issue on Windows Server 2016 During installation of workflow Manager..

    DownloadManager Error: 0 : Error while downloading file 'http://go.microsoft.com/fwlink/?LinkId=264989&clcid=0x409'. Exception: System.Net.WebException: Url 'http://download.microsoft.com/download/0/0/4/004DE3A9-4D30-4CC2-9FD1-CDC229BDDAA3/WindowsFabric.msi' returned HTTP status code: 404
    at Microsoft.Web.PlatformInstaller.ManagedWinInet.OpenUrlAndFollowRedirects(Uri& uri, IntPtr& hInetFile)
    at Microsoft.Web.PlatformInstaller.ManagedWinInet.DownloadFile(Uri uri, String fileName, String& contentDispositionFileName)
    at Microsoft.Web.PlatformInstaller.InstallManager.WinInetDownloadInstallerFile(InstallerContext currentInstall, String& failureReason)
    When Fix Web.PlatformInstaller issue kindly inform here
    Thanx

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  3. Morris, Toby A (US) 1 Reputation point
    2020-08-27T15:15:20.747+00:00

    This will not work for me either I am trying to install offline will not work on SharePoint 2016 or 2019


  4. Anonymous
    2020-08-28T04:27:45.55+00:00

    @Chelsea Wu

    I execute the following command
    WebpiCmd.exe /Offline /Products:WorkflowManager /Path:D:\Temp\WorkflowManager\

    it gave me the error show in the attached figure. 21090-workflow-manager-download-issue-28-08-2020.jpg

    this is just for reference, if it helps you.

    I have placed the same issue on a different thread as well.
    https://forums.iis.net/t/1251185.aspx

    Awaiting your prompt Action and response.

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