testing wether this post works, trying to host the image from my site since i dont know how to do it using his form for threads
If the image shows, could you tell me what that debugging error means

Since the image didnt work. Heres the error message: an unhandled exception of type 'System.NullReferenceException' occured in stat.exe
additional information: Object reference not set to an instance of an object.
than of course you got the options break, and continue but i need to fix this error. If you can tell me what it means it would be of great help

The error means that you are trying to access an uninitialized object (not necessarrilly NULL, but uninitialized). Having bad experiences with VS.NET debugger, my hint would be to inspect the objects that you use a couple of lines before the break line (as much I can see from the code, that would be the ptloci structure and its members).