How To Fix /SAPAPO/MA814 - Invalid week

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/MA -

• Message number: 814

• Message text: Invalid week

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/MA814 - Invalid week ?

  The SAP error message /SAPAPO/MA814 Invalid week typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is an issue with the week being referenced in a planning or reporting function. This error can arise due to various reasons, such as incorrect date formats, invalid week numbers, or issues with the calendar settings in the system.
  Causes:
  
  Invalid Week Number: The week number being referenced may not exist in the specified calendar year.
  Calendar Settings: The calendar settings in the system may not be configured correctly, leading to discrepancies in week definitions.
  Date Format Issues: The date format used in the input may not match the expected format, causing the system to misinterpret the week.
  Planning Version Issues: The planning version being used may not be valid for the specified week.
  Data Consistency Issues: There may be inconsistencies in the data that prevent the system from recognizing the week.
  
  Solutions:
  
  Check Week Number: Verify that the week number you are trying to use is valid for the specified year. Ensure that it falls within the range of weeks defined in your calendar.
  Review Calendar Settings: Go to the calendar settings in SAP and ensure that the calendar is set up correctly. Check if the fiscal year variant and week definitions are accurate.
  Correct Date Formats: Ensure that the date formats used in your input match the expected formats in SAP. This may involve checking user settings or system configurations.
  Validate Planning Version: Make sure that the planning version you are using is valid and active for the time period you are working with.
  Data Consistency Check: Run consistency checks on the data to identify any discrepancies that may be causing the issue. This may involve checking master data or transaction data related to the planning process.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific patches or updates related to this error message. SAP frequently releases notes that address known issues.
  Documentation: Refer to the SAP APO documentation for detailed information on calendar settings and planning processes.
  Transaction Codes: Use transaction codes like /SAPAPO/SDP94 (for planning book) or /SAPAPO/MC90 (for planning version) to review and adjust settings related to your planning environment.
  Support: If the issue persists, consider reaching out to SAP support or your internal SAP team for further assistance.
  
  By following these steps, you should be able to identify the cause of the /SAPAPO/MA814 Invalid week error and implement a suitable solution.