How To Fix REXAFC021 - Not possible to generate billing documents for credit-side posting

REXAFC021 - Overview

• Message type: E = Error

• Message class: REXAFC - FI-CA: Messages for RE-FX Interface

• Message number: 021

• Message text: Not possible to generate billing documents for credit-side posting

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message REXAFC021 - Not possible to generate billing documents for credit-side posting ?

  The SAP error message REXAFC021, which states "Not possible to generate billing documents for credit-side posting," typically occurs in the context of billing and invoicing processes within the SAP system. This error is related to the generation of billing documents when there are credit-side postings involved, such as credit memos or adjustments.
  Causes:
  
  Incorrect Document Type: The document type used for the credit-side posting may not be configured to allow billing document generation.
  Missing or Incorrect Data: Required fields or data may be missing or incorrect in the credit-side posting, preventing the system from generating the billing document.
  Billing Document Configuration: The configuration settings for billing documents may not support credit-side postings.
  Status of the Original Document: The original document related to the credit-side posting may be in a status that does not allow for billing document generation.
  Authorization Issues: The user may not have the necessary authorizations to generate billing documents for credit-side postings.
  
  Solutions:
  
  Check Document