How To Fix /ACCGO/TSDB283 - Validity dates overlap; cannot perform delimitation

SAP Error Message - Details

• Message type: E = Error

• Message class: /ACCGO/TSDB -

• Message number: 283

• Message text: Validity dates overlap; cannot perform delimitation

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /ACCGO/TSDB283 - Validity dates overlap; cannot perform delimitation ?

  The SAP error message /ACCGO/TSDB283 Validity dates overlap; cannot perform delimitation typically occurs in the context of managing time-dependent data, such as validity periods for master data records in SAP. This error indicates that there is an overlap in the validity dates of the records you are trying to delimit (i.e., end the validity of a record).
  Cause:
  
  
  Overlapping Validity Periods: The most common cause of this error is that the validity period you are trying to set for a record overlaps with an existing record's validity period. For example, if you have a record valid from January 1, 2023, to December 31, 2023, and you try to create or modify another record with a validity period from June 1, 2023, to June 30, 2023, this will trigger the error.
  
  
  Incorrect Data Entry: Sometimes, the error can arise from incorrect data entry, where the start date is set after the end date or where multiple records are inadvertently created with overlapping dates.
  
  
  Data Consistency Issues: If there are inconsistencies in the data due to previous operations or manual entries, it can lead to overlaps that trigger this error.
  
  
  Solution:
  
  
  Check Existing Records: Review the existing records in the system to identify any overlaps in the validity periods. You can do this by querying the relevant database table or using transaction codes that allow you to view the records.
  
  
  Adjust Validity Dates: If you find overlapping records, you will need to adjust the validity dates of one or more records to ensure that there are no overlaps. This may involve:
  
  Changing the end date of the existing record.
  Changing the start date of the new record.
  Deleting or archiving records that are no longer needed.
  
  
  
  Use the Correct Transaction: Ensure that you are using the correct transaction for delimiting records. Sometimes, using the wrong transaction can lead to unexpected errors.
  
  
  Consult Documentation: If you are unsure about how to proceed, consult the SAP documentation or help resources related to the specific module you are working with (e.g., SAP Financials, SAP Master Data).
  
  
  Seek Help from SAP Support: If the issue persists and you cannot resolve it, consider reaching out to SAP support for assistance. They can provide guidance based on the specific configuration and data in your system.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that deal with master data management, such as MM01 (Create Material), MM02 (Change Material), or specific transaction codes for financial data.
  Data Model: Understanding the data model and how validity periods are managed in your specific SAP module can help prevent future occurrences of this error.
  User Roles and Authorizations: Ensure that you have the necessary authorizations to make changes to the records in question, as lack of permissions can sometimes lead to unexpected errors.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.