mrp run automatically but system generating schedule forcastion on factory

Hi

Details from user :

{Please check why we have supplier release on 22.08.2008 on MMSA 5500035617.

However the 22.08.2008 is a holiday in factory calender Z3 which is assigned with the Barcelona plant and the MD04 screen and schedule line in the MMSA are correct, because this is on 29/08/2008, please find the details in attached file: