How To Fix /SAPAPO/MA815 - Error determining last day of a period (period indicator P)

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/MA -

• Message number: 815

• Message text: Error determining last day of a period (period indicator P)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/MA815 - Error determining last day of a period (period indicator P) ?

  The SAP error message /SAPAPO/MA815 indicates that there is an issue with determining the last day of a period for a specific period indicator (in this case, "P"). This error typically arises in the context of SAP Advanced Planning and Optimization (APO) when the system is unable to find the relevant period data for the specified period indicator.
  Causes:
  
  
  Missing Period Data: The most common cause is that the period data for the specified period indicator is not maintained in the system. This could be due to missing configuration or data entries in the relevant tables.
  
  
  Incorrect Period Indicator: The period indicator being used may not be valid or may not correspond to any defined periods in the system.
  
  
  Calendar Settings: Issues with the calendar settings or the fiscal year variant can also lead to this error, especially if the periods are not defined correctly.
  
  
  Master Data Issues: If the master data (like product, location,