The name of a prototype subprototype OCR font or correlation template has been incorrectly specified. The correct format for prototype names is proto:subproto where proto is a prototype name and subproto is a subprototype name. This error occurs if the colon is followed by a blank or when some other character is used instead of a colon. Font names have the form FONT_n where n is an integer in the range 0 to 50. (The special name FONT_0 refers to all fonts.) Similarly template names have the form TMPL_n. Prototype names should not begin with FONT_ or TMPL_. Enter the attempted operation again correctly specifying the prototype subprototype OCR font or correlation template.