Error in print is a term used to describe an unintentional mistake made when printing or typesetting a document. A common type of error in print is a TYPO, which is an error in the spelling of a word or phrase. TYPO errors can be caused by a variety of factors, including incorrect keystrokes, incorrect spellings, and incorrect formatting. TYPO errors can lead to confusion and misunderstanding, and can even cause serious problems if not corrected.