How To Fix /RPM/MIGRATION203 - Invalid settings for period type; only 'WEEK/MONTH' allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: /RPM/MIGRATION -

• Message number: 203

• Message text: Invalid settings for period type; only 'WEEK/MONTH' allowed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /RPM/MIGRATION203 - Invalid settings for period type; only 'WEEK/MONTH' allowed ?

  The SAP error message /RPM/MIGRATION203 Invalid settings for period type; only 'WEEK/MONTH' allowed typically occurs in the context of SAP's Resource and Portfolio Management (RPM) module, particularly during migration or configuration processes. This error indicates that the system has encountered an invalid setting for the period type, which should only be set to either 'WEEK' or 'MONTH'.
  Cause:
  
  Incorrect Configuration: The period type in the configuration settings may have been set to a value other than 'WEEK' or 'MONTH'.
  Data Migration Issues: If you are migrating data from another system or an older version of SAP, the period type may not have been correctly mapped or may contain unsupported values.
  Custom Development: If there are custom developments or enhancements in your SAP environment, they might be using unsupported period types.
  
  Solution:
  
  
  Check Configuration Settings:
  
  Navigate to the relevant configuration settings in the RPM module.
  Ensure that the period type is set to either 'WEEK' or 'MONTH'. If it is set to any other value, change it accordingly.
  
  
  
  Review Migration Data:
  
  If you are performing a data migration, review the data being migrated to ensure that the period type values are valid.
  Correct any invalid entries in the source data before migration.
  
  
  
  Adjust Custom Code:
  
  If there are custom programs or enhancements that are setting the period type, review the code to ensure it adheres to the allowed values ('WEEK' or 'MONTH').
  
  
  
  Testing:
  
  After making the necessary changes, test the configuration or migration process again to ensure that the error does not reoccur.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the RPM module for any specific guidelines or updates regarding period types.
  
  
  
  Seek Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support or your internal SAP team for further assistance.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can provide insights or solutions.
  Documentation: Review the official SAP documentation for the RPM module to understand the expected configurations and limitations regarding period types.
  
  By following these steps, you should be able to resolve the error and ensure that your SAP system is configured correctly for the period types.