How to debug

[bbaker]

I created a simple graph and it works, great.

I export the C# code and create a console application, I run the .exe file and I get an error, can'r connect pin.

Is there a simple why to debug this error?

[Dee Mon]

First, see the error code (HRESULT) and find in SDK what it means.
Second, see on which filter it happens. If it's a camera or some other device, you may need to change how this filter is created. Read topics here about "can't connect" problem.