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Exception: System.Runtime.InteropServices.COMException

P: 2

I got following exception when using COM component for EXCEL object in ASP .Net.

I have added reference of "Microsoft.Office.Interop.Excel.dll"

I deployed an application on local server

When i create an instance of Application class, i am getting following detailed error:

Exception: System.Runtime.InteropServices.COMException
Message: Retrieving the COM class factory for component with CLSID {00024500-0000-0000-C000-000000000046} failed due to the following error: 80040154.
Source: ConversionLabWeb
at ConversionLabWeb.Offers.HBO.RegistrationsPerOffer. DownloadRegistrationsAndGenerateExcel() in C:\Projects\ConversionLab\ConversionLabWeb\Offers\ HBO\RegistrationsPerOffer.aspx.cs:line 115

Can anybody help me out?


Feb 8 '07 #1
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1 Reply

Expert 2.5K+
P: 4,871
Is Excel installed? See this thread for more info:
Feb 9 '07 #2

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