How To Fix ICC_NUMBERING026 - Cannot save entries with the overlapped date range &1.

SAP Error Message - Details

• Message type: E = Error

• Message class: ICC_NUMBERING - General Document Numbering

• Message number: 026

• Message text: Cannot save entries with the overlapped date range &1.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ICC_NUMBERING026 - Cannot save entries with the overlapped date range &1. ?

  The SAP error message ICC_NUMBERING026 indicates that there is an issue with overlapping date ranges when trying to save entries in the system. This typically occurs in scenarios where date ranges for certain records (like number ranges, validity periods, etc.) are not properly defined, leading to conflicts.
  Cause:
  The error is triggered when you attempt to save a record that has a date range that overlaps with an existing record in the system. This can happen in various contexts, such as:
  
  Number ranges for documents or transactions that have overlapping validity periods.
  Entries in configuration tables that require unique date ranges.
  Any scenario where the system enforces rules to prevent overlapping date ranges for data integrity.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Existing Entries: Review the existing entries in the relevant table or configuration where you are trying to save the new record. Look for any entries that have overlapping date ranges with the one you are trying to save.
  
  
  Adjust Date Ranges: If you find overlapping entries, you will need to adjust the date ranges of either the existing entries or the new entry you are trying to save. Ensure that the date ranges are distinct and do not overlap.
  
  
  Validation: After making adjustments, validate the changes to ensure that there are no more overlaps. You can do this by querying the relevant tables or using transaction codes that allow you to view the entries.
  
  
  Testing: Once you have made the necessary changes, try saving the entry again to see if the error persists.
  
  
  Consult Documentation: If you are unsure about the specific entries or configurations, refer to the SAP documentation or consult with your SAP administrator for guidance on how to manage date ranges in your specific context.
  
  
  Error Logs: Check the system logs for any additional information related to the error, which might provide more context on what is causing the overlap.
  
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may need to use specific transaction codes to view or edit the relevant entries (e.g., SNRO for number ranges).
  SAP Notes: Look for SAP Notes related to this error message for any patches or updates that may address known issues.
  User Authorization: Ensure that you have the necessary authorizations to make changes to the entries in question.
  
  By following these steps, you should be able to resolve the ICC_NUMBERING026 error and successfully save your entries without overlapping date ranges.