How To Fix 5F600 - Length of reference period for IJSS calculation is 0 months

SAP Error Message - Details

• Message type: E = Error

• Message class: 5F - HR F: Error Messages (France)

• Message number: 600

• Message text: Length of reference period for IJSS calculation is 0 months

&DESCRIPTION&
France only

Error message extract from SAP system. Copyright SAP SE.

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• What is the cause and solution for SAP error message 5F600 - Length of reference period for IJSS calculation is 0 months ?

  The SAP error message "5F600 Length of reference period for IJSS calculation is 0 months" typically occurs in the context of the Integrated Job Support System (IJSS) or similar functionalities where a reference period is required for calculations related to employee benefits, payroll, or other HR-related processes.
  Cause:
  This error indicates that the system is attempting to perform a calculation that requires a defined reference period, but the length of that period has been set to zero months. This can happen due to several reasons:
  
  Configuration Issues: The settings for the reference period in the relevant configuration tables may not be properly defined.
  Missing Data: Required data for the reference period may be missing or incorrectly entered in the employee master data or related infotypes.
  Custom Development: If there are custom programs or enhancements, they may not be handling the reference period correctly.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Configuration:
  
  Navigate to the relevant configuration settings in the SAP system (usually in the SPRO transaction).
  Ensure that the reference period for IJSS calculations is correctly defined and not set to zero. This may involve checking the settings for the relevant infotypes or payroll schemas.
  
  
  
  Review Employee Data:
  
  Check the employee master data to ensure that all necessary fields related to the reference period are filled out correctly.
  Look for any missing or incorrect entries in infotypes that might affect the calculation.
  
  
  
  Adjust Calculation Parameters:
  
  If applicable, adjust the parameters used in the calculation to ensure that a valid reference period is specified.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to the IJSS calculation to ensure that all prerequisites and configurations are met.
  
  
  
  Debugging:
  
  If the issue persists, consider debugging the program or transaction that triggers the error to identify where the reference period is being set to zero.
  
  
  
  Contact Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP support or your internal SAP team for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as PA30 (Maintain HR Master Data), SPRO (Customizing), and others that may be involved in the configuration and maintenance of employee data.
  SAP Notes: Search for SAP Notes related to the IJSS calculation and error message 5F600 for any specific patches or updates that may address the issue.
  Testing: After making changes, perform thorough testing to ensure that the error is resolved and that calculations are functioning as expected.
  
  By following these steps, you should be able to identify and resolve the cause of the error message regarding the length of the reference period for IJSS calculations.