How To Fix DMF_OUTBOUND459 - Deviations in validity period detected

SAP Error Message - Details

• Message type: E = Error

• Message class: DMF_OUTBOUND -

• Message number: 459

• Message text: Deviations in validity period detected

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMF_OUTBOUND459 - Deviations in validity period detected ?

  The SAP error message DMF_OUTBOUND459, which indicates "Deviations in validity period detected," typically arises in the context of data management frameworks (DMF) when there are inconsistencies in the validity periods of data records being processed. This error is often encountered during data transfers or when validating data against certain business rules.
  Cause:
  
  Inconsistent Validity Periods: The error usually occurs when there are overlapping or conflicting validity periods for the same data entity. For example, if two records have overlapping validity dates, the system may not know which record to prioritize.
  Data Integrity Issues: There may be issues with the data integrity in the source system, leading to invalid or conflicting records being sent to the target system.
  Configuration Issues: Incorrect configuration in the DMF settings or in the data model can also lead to this error.
  
  Solution:
  
  Review Validity Periods: Check the validity periods of the records involved in the transaction. Ensure that there are no overlaps or conflicts. Adjust the validity periods as necessary to ensure they are distinct and correctly defined.
  Data Cleansing: Perform data cleansing to remove or correct any invalid records in the source system. This may involve identifying duplicates or correcting date ranges.
  Configuration Check: Review the DMF configuration settings to ensure that they are set up correctly. This includes checking the data model and any associated rules that govern validity periods.
  Error Logs: Check the error logs for more detailed information about which records are causing the issue. This can help pinpoint the exact records that need to be addressed.
  Testing: After making adjustments, conduct tests to ensure that the changes resolve the issue and that data can be processed without further errors.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or patches related to this error message.
  Documentation: Review the SAP documentation for DMF and data management best practices to ensure compliance with data integrity rules.
  Support: If the issue persists, consider reaching out to SAP support for assistance, providing them with detailed information about the error and the steps you have taken to resolve it.
  
  By addressing the underlying causes of the error and ensuring that data integrity is maintained, you should be able to resolve the DMF_OUTBOUND459 error effectively.