Getting the following exception when I try and load Geotiff

Aug 24, 2011 at 8:57 PM

Can't load file GdalImageProvider.cs under C:\dev\DotSpatial\DotSpatial.Data.Rasters.GdalExtension\DotSpatial.Data.Rasters.GdalExtension.
Check the file permission and the existence of that file.

Am I wrong in thinking I've screwed up? :-)