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Got this error Regarding Oulook

Posted By: kamlesh     Posted Date: May 31, 2011    Points:5   Category :C#
Error : Unable to cast COm object of type "Microsoft.Office.Interop.Outlook.ApplicationClass" to interface type "Microsoft .Office.InterOp.Outlook._Application." this operation failed bcoz the query interface call on th com Component for the interface with IID {00063001-0000-0000-C000-000000000046}' Failed due to the following error : Error loading type library / DLL. (Exception from HRESULT: 0* 80029C4A (Type_E_cantLoadLibrary))

Please Help me..

Responses
Author: kamlesh             
Posted Date: May 31, 2011     Points: 20   

i am using Exchange Server 2003 , outlook 2007

Thanks And Regards.
Kamlesh Nikam
Author: Gowthammanju             
Posted Date: June 02, 2011     Points: 20   

This is indicating that the 3rd party lib that you are using cannot be started because:

1. It isn't resigered / installed on your system.
2. Some other component the third party lib uses is not installed.

There are a whole raft of app that will help you find what dependencies the lib requires...

Take a look here for some useful utils...

SysInternals

'listdlls' and 'procexp' may be useful...


so kindly follow the steps below

first off I don't know what the executable name is of your library so you'll have to fill that bit in yourself...

1. Open a cmmand window
2. Go to the directory where the library exe is.
3. Run regsvr32.exe e.g. regsvr32 /i

this will pop up a messagebox indicating whether this has succeeded or not.. If it hasn't succeeded then I suggest you going back to the vendor of the library and get proper installation instructions...


Do a google search for regsvr32....

regards,
gowtham

Thanks & Regards,
GowthamManju
Chennai



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