Commented Unassigned: Trying to open file in GhostScript rasterizer [2297]

I'm trying to implement your method from here [Rasterize](http://ghostscriptnet.codeplex.com/documentation) to allow me to rasterize pdf into collection of images.

When I try to open pdf file

```
_rasterizer.Open(inputPdfPath, _lastInstalledVersion, false);
```

I get this error: __An error occured when call to 'gsapi_init_with_args' is made: -15__

What can be a reason for it. I've checked the file path and it seems to be correct

Thanks
Comments: ** Comment from web user: bartek4c **

Please ignore, bug in code.