How To Fix RE198 - You cannot change the reference to document &1 &2 (see long text)

SAP Error Message - Details

• Message type: E = Error

• Message class: RE - Earmarked funds

• Message number: 198

• Message text: You cannot change the reference to document &1 &2 (see long text)

What causes this issue?

You want to change the reference to document &V1&, item &V2&. This is
not possible because the document had already been reduced and the
indicator <LS>Account assignment changeable</> is not set in either
this document or the predecessor document.

System Response

How to fix this error?

If you want to change the reference to the document &V1&, item &V2&,
you have to set the indicator <LS>Account assignment changeable</> in
either this document or the predecessor document.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RE198 - You cannot change the reference to document &1 &2 (see long text) ?

  The SAP error message RE198 indicates that you cannot change the reference to a document in the system. This error typically occurs in the context of Real Estate Management (RE) or when dealing with document references in SAP.
  Cause:
  The error message RE198 usually arises due to one of the following reasons:
  
  Document Status: The document you are trying to change may be in a status that does not allow modifications. For example, it could be posted or locked for changes.
  Reference Integrity: The system enforces referential integrity, meaning that certain documents cannot be altered if they are linked to other documents or processes.
  Authorization Issues: The user may not have the necessary permissions to make changes to the document.
  Business Logic: There may be specific business rules or configurations in place that prevent changes to the document reference.
  
  Solution:
  To resolve the RE198 error, you can take the following steps:
  
  Check Document Status: Verify the status of the document you are trying to change. If it is posted or locked, you may need to reverse or unlock it before making changes.
  Review Document References: Ensure that the document is not linked to other documents or processes that would prevent changes. If it is, you may need to address those dependencies first.
  Authorization Check: Confirm that you have the necessary permissions to modify the document. If not, contact your system administrator to obtain the required access.
  Consult Long Text: The error message suggests checking the long text for more details. You can do this by navigating to the error message in SAP and viewing the long text for additional context or specific instructions.
  Consult Documentation: Review SAP documentation or help resources related to the specific module you are working with (e.g., Real Estate Management) for any additional guidelines or restrictions regarding document changes.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP that pertain to document management and Real Estate Management, such as RECN (Change Contract) or REIS (Display Contract).
  SAP Notes: Check SAP Notes for any known issues or patches related to the RE198 error. SAP Notes can provide insights into specific bugs or enhancements that may affect document handling.
  Support: If the issue persists after following the above steps, consider reaching out to SAP support or your internal IT support team for further assistance.
  
  By following these steps, you should be able to identify the cause of the RE198 error and take appropriate action to resolve it.