An error statement of the one who made a mistake on Al -Shafi''i to Al -Bayhaqi

The book of a mistake is a mistake on the mistake of Al -Shafi''i, one of the important references for researchers and specialists in the field of Hadith Studies; Where the book of a mistake is made by the one who made a mistake on Al -Shafi''i within the scope of the science of hadith and the branches closely related to jurisprudence sciences, biography and other branches of the Prophet''s guidance.