ps3 save game data wont load god of war asension

GOD OF WAR ASCENSION SAVE DATA WON'T LOAD AFTER UPDATE to 1.13 update . Save data is preset in the saved game utility but won't show up I the game menu. I was at chapter 28 near to finish the game and it happened. Please help me with a step-by-step guide line to resolve this issue ASAP.