Excel Add-in Installation

Product Support
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1

Hello,
I wanted to try out the Excel add-in, but I wasn't able to install it. I'm using the latest version of RFEM 6.15.0005, on Windows 11 with MS Office 2024. The installation file, which is located in the tools/ExcelAddIn folder, displays the following error:

Name:
From: file:///C:/Program Files/Dlubal/RFEM 6.15/tools/ExcelAddIn/ExcelAddIn.vsto

************** Exception Text **************
System.Deployment.Application.DeploymentDownloadException: Stažení file:///C:/Program Files/Dlubal/RFEM 6.15/tools/ExcelAddIn/Application Files/ExcelAddIn_1_0_0_4/ExcelAddIn.dll.manifest nebylo úspěšné. ---> System.Net.WebException: Soubor C:\Program Files\Dlubal\RFEM 6.15\tools\ExcelAddIn\Application Files\ExcelAddIn_1_0_0_4\ExcelAddIn.dll.manifest nebyl nalezen. ---> System.Net.WebException: Soubor C:\Program Files\Dlubal\RFEM 6.15\tools\ExcelAddIn\Application Files\ExcelAddIn_1_0_0_4\ExcelAddIn.dll.manifest nebyl nalezen. ---> System.IO.FileNotFoundException: Soubor C:\Program Files\Dlubal\RFEM 6.15\tools\ExcelAddIn\Application Files\ExcelAddIn_1_0_0_4\ExcelAddIn.dll.manifest nebyl nalezen.
v System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
v System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy, Boolean useLongPath, Boolean checkHost)
v System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share, Int32 bufferSize, FileOptions options, String msgPath, Boolean bFromProxy)
v System.Net.FileWebStream..ctor(FileWebRequest request, String path, FileMode mode, FileAccess access, FileShare sharing, Int32 length, Boolean async)
v System.Net.FileWebResponse..ctor(FileWebRequest request, Uri uri, FileAccess access, Boolean asyncHint)
--- Konec trasování zásobníku pro vnitřní výjimku ---
v System.Net.FileWebResponse..ctor(FileWebRequest request, Uri uri, FileAccess access, Boolean asyncHint)
v System.Net.FileWebRequest.GetResponseCallback(Object state)
--- Konec trasování zásobníku pro vnitřní výjimku ---
v System.Net.FileWebRequest.EndGetResponse(IAsyncResult asyncResult)
v System.Deployment.Application.SystemNetDownloader.DownloadSingleFile(DownloadQueueItem next)
--- Konec trasování zásobníku pro vnitřní výjimku ---
v Microsoft.VisualStudio.Tools.Applications.Deployment.ClickOnceAddInDeploymentManager.GetManifests(TimeSpan timeout)
v Microsoft.VisualStudio.Tools.Applications.Deployment.ClickOnceAddInDeploymentManager.InstallAddIn()

Am I missing something?

Thank you for your support

4

Hi Petrjii,

Seems like the "ExcelAddIn.dll.manifest" file is missing inside the installation under
:backhand_index_pointing_right: C:\Program Files\Dlubal\RFEM 6.15\tools\ExcelAddIn\Application Files

I shared the fixed ExcelAddIn installation via private message.

Let me know if this solved the problem.

Best regards
Paul Sivolgin

5

Hello. Please send it to me as well.