error on the server when trying to run PowerPoint from asp.net cod

[Guest]

I have an application in asp.net where from code I open a powerpoint
presentation and save it to html. It is working well when running on my
computer (after editing in the DCOM locally) but when I deployed to the
server(and changed in the DCOM as I did locally) I got this error Message
below:
Which settings on the server should I edit? Thanks

Unspecified error
Description: An unhandled exception occurred during the execution of the
current web request. Please review the stack trace for more information about
the error and where it originated in the code.

Exception Details: System.Runtime.InteropServices.COMException: Unspecified
error

Source Error:

An unhandled exception was generated during the execution of the current web
request. Information regarding the origin and location of the exception can
be identified using the exception stack trace below.

Stack Trace:


[COMException (0x80004005): Unspecified error]
PowerPoint.Presentations.Open(String FileName, MsoTriState ReadOnly,
MsoTriState Untitled, MsoTriState WithWindow) +0
Upload.Omvandla()
Upload.BtnSubmit_ServerClick(Object sender, EventArgs e)
System.Web.UI.HtmlControls.HtmlInputButton.OnServerClick(EventArgs e) +108

System.Web.UI.HtmlControls.HtmlInputButton.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument) +57
System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler
sourceControl, String eventArgument) +18
System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData) +33
System.Web.UI.Page.ProcessRequestMain() +1292

 

[Guest]

Most likely a COM error as the Office components are not deployed. Ensure the
Office library is deployed on the server (not normal) or move to a third
party component (even better) for the creation of your HTML Powerpoint.
---

Gregory A. Beamer
MVP; MCP: +I, SE, SD, DBA

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