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eldenjh / csexwb2

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RegFreeDemo failing with ComUtilitiesLib E_NOINTERFACE exception #68

Open GoogleCodeExporter opened 8 years ago

GoogleCodeExporter commented 8 years ago 
What steps will reproduce the problem?
1. Follow walkthrough from 
http://groups.google.com/group/csexwb/web/registeration-free-comutilities-
com-interop
2. Unregister ComUtilities.dll
3. Run RegFreeDemo.exe

What is the expected output? What do you see instead?

After a few seconds the app dies with:

Unable to cast COM object of type 'ComUtilitiesLib.UtilManClass' to 
interface type 'ComUtilitiesLib.IUtilMan'. This operation failed because 
the QueryInterface call on the COM component for the interface with IID 
'{DD264321-7025-476C-8B7A-850E0B79DD41}' failed due to the following error: 
No such interface supported (Exception from HRESULT: 0x80004002 
(E_NOINTERFACE)).

at cEXWB.cs:1423

What are the OS and IE versions?

Windows XP SP2
Internet Explorer 7
Visual Studio 2008

What version of the product are you using?

v2.0.0.2

Please provide any additional information below.

I see discussion of this same problem but the resulting directions still 
fail for me: 
http://groups.google.com/group/csexwb/browse_thread/thread/7e5b1adc433db3b3
/5008c3339b865c32?#5008c3339b865c32

I think this is a reference problem. I have added a reference to 
Native.csExWB.manifest. I have not added a reference to 
Interop.ComUtilitiesLib.dll. Note that the walkthrough still says to add 
this one (in the requirements section), but I suspect it is not needed.

Original issue reported on code.google.com by jeremiah...@gmail.com on 27 Jan 2009 at 5:39

GoogleCodeExporter commented 8 years ago 
I also experience exactly the same problem.

What are the OS and IE versions?

Windows XP SP2
Internet Explorer 7
Visual Studio 2008

What version of the product are you using?

v2.0.0.2

Original comment by z...@alagazam.net on 5 May 2009 at 3:39