How To Fix /SCMTMS/FAG_MSG136 - End of validity must not overlap with start of val. of another val. per.

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMTMS/FAG_MSG -

• Message number: 136

• Message text: End of validity must not overlap with start of val. of another val. per.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMTMS/FAG_MSG136 - End of validity must not overlap with start of val. of another val. per. ?

  The SAP error message /SCMTMS/FAG_MSG136 indicates that there is an issue with the validity periods of certain data entries in the SAP Transportation Management System (TM). Specifically, the error states that the end of the validity period for one entry overlaps with the start of the validity period for another entry. This can occur in various contexts, such as when defining transportation lanes, routes, or other time-sensitive data.
  Cause:
  
  
  Overlapping Validity Periods: The most common cause of this error is that two or more entries have overlapping validity periods. For example, if one entry is valid from January 1 to January 31, and another entry is valid from January 30 to February 28, this will trigger the error because the end date of the first entry overlaps with the start date of the second entry.
  
  
  Incorrect Data Entry: Manual data entry errors can lead to overlapping dates. This can happen when users are not careful while entering or updating validity periods.
  
  
  Data Migration Issues: If data has been migrated from another system or if there have been bulk uploads, it is possible that the data integrity was not maintained, leading to overlaps.
  
  
  Solution:
  
  
  Review Validity Periods: Check the entries that are causing the error. Look for overlapping validity periods and adjust them so that they do not conflict. Ensure that the end date of one entry is before the start date of the next entry.
  
  
  Adjust Dates: Modify the dates of the conflicting entries. You may need to extend or shorten the validity periods to eliminate the overlap.
  
  
  Data Validation: Implement data validation checks to prevent overlapping entries in the future. This can include setting up rules or alerts when entering or modifying validity periods.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on managing validity periods in the context of your specific configuration.
  
  
  Testing: After making changes, test the entries to ensure that the error no longer occurs and that the system behaves as expected.
  
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may need to use specific transaction codes in SAP TM to view or edit the relevant entries (e.g., /SCMTMS/ transaction codes).
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  User Roles: Ensure that users have the appropriate roles and permissions to make changes to validity periods, as this can affect data integrity.
  Training: Provide training for users on how to properly manage validity periods to avoid future errors.
  
  By following these steps, you should be able to resolve the error and prevent it from occurring in the future.