How To Fix /SAPAPO/RSP01517 - Error during determination of the checking horizon

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/RSP01 -

• Message number: 517

• Message text: Error during determination of the checking horizon

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/RSP01517 - Error during determination of the checking horizon ?

  The SAP error message /SAPAPO/RSP01517 indicates that there is an issue during the determination of the checking horizon in the Advanced Planning and Optimization (APO) module. This error typically arises in the context of planning runs, where the system is unable to determine the appropriate checking horizon for the planning process.
  Causes:
  
  Configuration Issues: The checking horizon may not be properly configured in the system. This could be due to missing or incorrect settings in the planning area or in the master data.
  Master Data Problems: Incomplete or incorrect master data (like product master, location master, etc.) can lead to issues in determining the checking horizon.
  Planning Version Issues: The planning version being used may not be set up correctly, or it may not have the necessary data.
  Time Series Data: If there are gaps or inconsistencies in the time series data, it can affect the calculation of the checking horizon.
  Authorization Issues: Sometimes, lack of proper authorizations can prevent the system from accessing the necessary data to determine the checking horizon.
  
  Solutions:
  
  Check Configuration: Review the configuration settings for the planning area and ensure that the checking horizon is defined correctly. This can be done in the SAP APO configuration settings.
  Validate Master Data: Ensure that all relevant master data is complete and accurate. Check the product master, location master, and any other relevant data.
  Review Planning Version: Make sure that the planning version you are using is correctly set up and contains the necessary data for the planning run.
  Examine Time Series Data: Check the time series data for any gaps or inconsistencies. Ensure that the data is complete for the periods being planned.
  Check Authorizations: Verify that the user executing the planning run has the necessary authorizations to access the required data.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like /SAPAPO/MC62 (for checking the planning area) or /SAPAPO/MC73 (for checking the planning version) to investigate further.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Logs and Traces: Review the application logs and traces for more detailed error messages that can provide additional context for the issue.
  
  If the problem persists after checking these areas, it may be beneficial to consult with your SAP Basis or APO support team for further assistance.