How To Fix MAHD024 - Choose "Only Missing Periods" or "Overwrite Fixed Periods"

SAP Error Message - Details

• Message type: E = Error

• Message class: MAHD - Messages for Alternative Historical Data

• Message number: 024

• Message text: Choose "Only Missing Periods" or "Overwrite Fixed Periods"

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message MAHD024 - Choose "Only Missing Periods" or "Overwrite Fixed Periods" ?

  The SAP error message MAHD024, which states "Choose 'Only Missing Periods' or 'Overwrite Fixed Periods'," typically occurs in the context of the Material Requirements Planning (MRP) or similar planning processes in SAP. This error arises when a user is trying to execute a planning run or a similar function that requires a selection of how to handle periods in the planning process.
  Cause:
  The error is triggered when the user does not select a valid option for how to handle fixed periods during the planning run. In SAP, there are generally two options available:
  
  Only Missing Periods: This option allows the system to only plan for periods that do not already have fixed planning data.
  Overwrite Fixed Periods: This option allows the system to overwrite any existing fixed planning data for the selected periods.
  
  If neither of these options is selected, or if the selection is invalid, the system will generate the MAHD024 error.
  Solution:
  To resolve the MAHD024 error, follow these steps:
  
  
  Access the Planning Transaction: Go to the transaction where you encountered the error (e.g., MD01, MD02, etc.).
  
  
  Check the Options: Look for the section where you can select how to handle fixed periods. This is usually a checkbox or radio button option.
  
  
  Select an Option: Choose either:
  
  Only Missing Periods: If you want to keep existing fixed periods intact and only plan for those that are missing.
  Overwrite Fixed Periods: If you want to allow the system to overwrite any existing fixed planning data.
  
  
  
  Execute the Planning Run: After making your selection, proceed with the planning run again.
  
  
  Related Information:
  
  Transaction Codes: The error may occur in various MRP-related transactions, such as MD01 (MRP Run), MD02 (Single-item, Single-level MRP), etc.
  User Authorization: Ensure that you have the necessary authorizations to perform planning runs and make changes to planning data.
  SAP Notes: Check for any relevant SAP Notes or documentation that may provide additional context or updates related to this error.
  Training and Documentation: Familiarize yourself with the MRP process and the implications of selecting different planning options to avoid similar issues in the future.
  
  If the problem persists after following these steps, it may be beneficial to consult with your SAP support team or refer to SAP documentation for further troubleshooting.