How To Fix FKKINV231 - Collective bill document cleared - reversal not possible

FKKINV231 - Overview

• Message type: E = Error

• Message class: FKKINV - Invoicing in Contract Accounts Receivable and Payable

• Message number: 231

• Message text: Collective bill document cleared - reversal not possible

Self-Explanatory Message

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FKKINV231 - Details

• The SAP error message FKKINV231 indicates that a collective billing document has been cleared, and therefore, a reversal of that document is not possible. This typically occurs in the context of SAP Convergent Charging or SAP Contract Accounts Receivable and Payable (FI-CA) when dealing with billing documents that have already been processed and cleared.
  
  Cause:
  
  Cleared Document: The primary cause of this error is that the collective billing document has already been cleared in the system. Once a document is cleared, it is considered finalized, and the system does not allow for a reversal.
  Document Status: The status of the document may indicate that it has been fully processed, which prevents any further modifications or reversals.
  Business Logic: The business process may dictate that once a billing document is cleared, it cannot be reversed to maintain the integrity of financial records.
  
  
  Solution:
  
  Check Document Status: Verify the status of the collective billing document in question. If