OCR error messages

I'm using the OCR to look for a string that may or may not exist on my page using the FindRectByText method.  The script can handle if it is not found and works just fine, but when not found it logs a very generic error.  Flagging the whole run as an error makes it easier to miss real errors or warnings.  Is there some way to disable the logged error?  Or is it possible to customize the message at all (changing the level to warning/message for example)?



The text is in an image, so as far as I can tell OCR is my only option.  If there's a better or just different way look for text like that I can try it.