Hi
We are testing our 32-bit .NET application on 64-bit environment ( 64-bit AMD Processor + 64 bit Windows 2003 Server + 64 bit .NET Framework + 32-bit Application).
This application uses SqlXml3.0 to fire XPath queries on Database using SqlXmlCommand object.
On the very first line where SqlXmlCommand object gets created, it throws following exception:

Retrieving the COM class factory for component with CLSID {83D0FC3E-8B31-4B35-A1B2-346BA3954513} failed due to the following error: 80040154.

Does anyone has any idea what i can be the cause for this.

Thanks in advance.
Regards
Gagan

I got the solution for this. It requires SQLXML 4.0. After installing SQLXML 4.0 it worked properly.

-Gagan

I got the solution for this. It requires SQLXML 4.0. After installing SQLXML 4.0 it worked properly.

-Gagan

I got it to work when selectingx86 instead of any CPU in the target platform in the C# projectproperties.Perhaps SQLXML 3.0 SP3 only works with 32-bit compiled applications.

If you look at the properties of the reference it says that it was compiled agains .NET FW v1.0.3705. Perhaps you need .NET FW 1.x installed as well.

Cheers

Niklas