How To Fix CNV_20000243 - Documents to be renumbered using internal number ranges:

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_20000 - Messages for fiscal year change

• Message number: 243

• Message text: Documents to be renumbered using internal number ranges:

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_20000243 - Documents to be renumbered using internal number ranges: ?

  The SAP error message CNV_20000243 indicates that there are documents that need to be renumbered using internal number ranges during a data migration or conversion process. This typically occurs in the context of SAP's data migration tools, such as the SAP S/4HANA Migration Cockpit or other data conversion projects.
  Cause:
  The error arises when the system detects that certain documents (like invoices, purchase orders, etc.) are currently using external number ranges, but the migration or conversion process requires them to be renumbered using internal number ranges. This can happen due to:
  
  Configuration Issues: The number range settings in the SAP system may not be properly configured to allow for internal numbering.
  Data Migration Settings: The migration settings may specify that documents should be renumbered, but the existing documents are not compatible with this requirement.
  Inconsistent Number Ranges: There may be inconsistencies in the number ranges defined for the document types being processed.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Number Range Configuration:
  
  Go to the transaction code SNRO (Number Range Objects) and check the configuration for the relevant number range object.
  Ensure that the internal number ranges are defined and active for the document types in question.
  
  
  
  Adjust Migration Settings:
  
  Review the migration settings in the tool you are using (e.g., SAP S/4HANA Migration Cockpit).
  Ensure that the settings are configured to use internal number ranges for the relevant document types.
  
  
  
  Renumber Documents:
  
  If necessary, you may need to run a program or transaction that allows you to renumber the existing documents to use the internal number ranges.
  This may involve using transaction codes like FB08 (for reversing documents) or other relevant transactions depending on the document type.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation or notes related to the specific migration tool you are using for any additional steps or considerations.
  
  
  
  Testing:
  
  After making the necessary changes, perform a test migration to ensure that the error does not occur again.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional guidance or fixes related to this error.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered and resolved similar issues.
  Data Migration Best Practices: Familiarize yourself with best practices for data migration in SAP to avoid common pitfalls.
  
  If the issue persists after following these steps, it may be beneficial to consult with an SAP expert or your organization's SAP support team for further assistance.