How To Fix >2457 - Reconciliation key only modifiable for postprocessing and defects

>2457 - Overview

• Message type: E = Error

• Message class: >2 -

• Message number: 457

• Message text: Reconciliation key only modifiable for postprocessing and defects

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message >2457 - Reconciliation key only modifiable for postprocessing and defects ?

  The SAP error message 2457 ("Reconciliation key only modifiable for postprocessing and defects") typically occurs in the context of financial accounting or controlling when you are trying to modify a reconciliation key in a way that is not allowed by the system. This error is often related to the handling of reconciliation accounts in the General Ledger (G/L) or during the processing of certain financial documents.
  
  Cause:
  
  Reconciliation Key Restrictions: The reconciliation key is designed to ensure that certain financial data remains consistent and is not modified arbitrarily. This error indicates that the reconciliation key you are trying to modify is locked for changes outside of specific processes (like postprocessing or defect handling).
  Document Status: The document you are trying to modify may be in a status that does not allow changes to the reconciliation key.
  Configuration Settings: There may be specific configuration settings in your SAP system that restrict modifications to reconciliation keys