How To Fix FDM_INVHISTORY012 - Posting item &1 is posted to customer &3 and not customer &2

SAP Error Message - Details

• Message type: E = Error

• Message class: FDM_INVHISTORY - Messages for Invoice History

• Message number: 012

• Message text: Posting item &1 is posted to customer &3 and not customer &2

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message FDM_INVHISTORY012 - Posting item &1 is posted to customer &3 and not customer &2 ?

  The SAP error message FDM_INVHISTORY012 indicates that there is a discrepancy in the customer account during a posting operation. Specifically, it states that the posting item is associated with one customer (customer &3) but is being attempted for another customer (customer &2). This typically occurs in the context of financial document processing, particularly in accounts receivable or accounts payable scenarios.
  Cause:
  
  Incorrect Customer Assignment: The document you are trying to post is linked to a different customer than the one you are attempting to post it to. This can happen if the document was created or modified with the wrong customer information.
  Data Entry Errors: Manual entry errors during the creation of invoices or postings can lead to mismatched customer accounts.
  Document Flow Issues: If there are related documents (like invoices, credit memos, etc.) that reference different customers, it can cause inconsistencies.
  Configuration Issues: There may be configuration settings in the system that enforce strict customer account checks, leading to this error when discrepancies are detected.
  
  Solution:
  
  Verify Customer Information: Check the document you are trying to post and ensure that the customer account is correctly assigned. Make sure that the customer number matches the intended customer for the transaction.
  Correct the Document: If the document is incorrect, you may need to reverse or adjust it to reflect the correct customer. This may involve creating a new document with the correct customer information.
  Review Related Documents: If there are related documents, ensure that they all reference the same customer. If not, you may need to adjust them accordingly.
  Consult with Finance Team: If you are unsure about the correct customer assignment, consult with your finance or accounting team to ensure compliance with business processes.
  Check Configuration: If this error occurs frequently, it may be worth reviewing the configuration settings in SAP related to customer postings to ensure they align with your business processes.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like FB03 (Display Document), FB02 (Change Document), or FBL1N (Vendor Line Item Display) to investigate the documents and their details.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on handling customer postings.
  User Authorization: Ensure that you have the necessary authorizations to make changes to customer accounts and postings in the system.
  
  By following these steps, you should be able to resolve the error and ensure that your postings are correctly aligned with the appropriate customer accounts.