How To Fix DGEXC406 - Versions with overlapping validity periods exist for exception &1

SAP Error Message - Details

• Message type: E = Error

• Message class: DGEXC - Messages for Exceptions to DG Regulations

• Message number: 406

• Message text: Versions with overlapping validity periods exist for exception &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DGEXC406 - Versions with overlapping validity periods exist for exception &1 ?

  The SAP error message DGEXC406 indicates that there are multiple versions of an exception that have overlapping validity periods. This typically occurs in the context of managing exceptions in SAP, such as in the areas of pricing, conditions, or other master data where validity periods are defined.
  Cause:
  The error arises when:
  
  You attempt to create or modify an exception (e.g., a pricing condition) that has a validity period that overlaps with an existing exception.
  There are multiple entries for the same exception that have not been properly managed, leading to conflicts in their validity periods.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Identify Overlapping Entries:
  
  Use transaction codes like SE16 or SE11 to check the relevant database tables (e.g., KONP for pricing conditions) for existing exceptions that have overlapping validity periods.
  Look for entries with the same key (e.g., condition type, key date) and check their validity periods.
  
  
  
  Adjust Validity Periods:
  
  Modify the validity periods of the existing exceptions to ensure that they do not overlap with the new entry you are trying to create or modify.
  You may need to delete or archive old entries if they are no longer needed.
  
  
  
  Check Configuration:
  
  Review the configuration settings related to the exceptions in the relevant module (e.g., pricing, conditions) to ensure that the rules for validity periods are correctly set up.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidelines on managing exceptions and validity periods in your particular module.
  
  
  
  Testing:
  
  After making adjustments, test the changes to ensure that the error no longer occurs and that the system behaves as expected.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as VK11 (Create Condition), VK12 (Change Condition), and VK13 (Display Condition) for managing pricing conditions.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Exits and BAdIs: If applicable, review any custom logic that may be affecting how exceptions are handled in your system.
  
  By following these steps, you should be able to resolve the DGEXC406 error and manage your exceptions effectively.