How To Fix DOC_CHANGE_EXT029 - For changes to fields, you must also execute a tfr posting or reversal

SAP Error Message - Details

• Message type: E = Error

• Message class: DOC_CHANGE_EXT - Extended Document Change

• Message number: 029

• Message text: For changes to fields, you must also execute a tfr posting or reversal

What causes this issue?

For this field, a change must lead to a transfer posting or a reversal
and a reposting of the document.

System Response

How to fix this error?

Fill the field 'Transfer posting' with 'X' or 'S' for an optional or
required entry.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DOC_CHANGE_EXT029 - For changes to fields, you must also execute a tfr posting or reversal ?

  The SAP error message DOC_CHANGE_EXT029 typically occurs when you attempt to change certain fields in a document (like a financial document) that require a transfer posting or reversal to be executed first. This is a safeguard in the system to ensure data integrity and proper accounting practices.
  Cause:
  The error arises when:
  
  You are trying to change fields in a document that are not allowed to be modified directly.
  The fields you are attempting to change are linked to financial postings that require a specific process (like a transfer posting or reversal) to maintain the integrity of the accounting records.
  
  Solution:
  To resolve this error, you should follow these steps:
  
  
  Identify the Document: Determine which document is causing the error. This could be a financial document such as an invoice, journal entry, or similar.
  
  
  Check the Fields: Review the fields you are trying to change. Common fields that may trigger this error include amounts, account assignments, or other critical financial data.
  
  
  Execute a Transfer Posting or Reversal:
  
  If the change is necessary, you may need to perform a transfer posting or reversal of the original document. This can typically be done through transaction codes like:
  
  FB08: Reverse Document
  FB01: Post Document (for transfer postings)
  
  
  After reversing or posting the necessary changes, you can then create a new document with the correct information.
  
  
  
  Consult Documentation: If you are unsure about the specific fields or the process, refer to SAP documentation or consult with your SAP support team for guidance on the specific transaction and fields involved.
  
  
  Testing: After making the necessary changes, test the process in a development or quality assurance environment before applying it in production to ensure that it resolves the issue without causing further problems.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific guidance or patches related to this error message. SAP frequently updates its knowledge base with solutions for common issues.
  User Permissions: Ensure that you have the necessary permissions to make changes to the documents in question. Sometimes, restrictions can lead to errors.
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in managing financial documents, such as:
  
  FB03: Display Document
  FB02: Change Document
  FBL1N: Vendor Line Item Display
  FBL3N: G/L Account Line Item Display
  
  
  
  By following these steps, you should be able to resolve the DOC_CHANGE_EXT029 error and successfully manage the changes to your SAP documents.