For unknown reasons, some PDF's always return the same 41 bytes when making calls to GetContents(). Images and text are clearly different on said pages but the values returned from GetContents() method are always the same 41 bytes. This is not the case on all PDF's but the fact that it can be the case basically appears to invalidate any use cases for the GetContents() method.
Does anyone have any insight as to why this might be happening or how to ensure I grab accurate page contents?