How To Fix FMFEES021 - Document &1 is not an invoice

SAP Error Message - Details

• Message type: E = Error

• Message class: FMFEES - Fees

• Message number: 021

• Message text: Document &1 is not an invoice

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message FMFEES021 - Document &1 is not an invoice ?

  The SAP error message FMFEES021 indicates that the document you are trying to process is not recognized as an invoice. This error typically occurs in the context of the Funds Management (FM) module when you are attempting to post or process a document that is expected to be an invoice but is not classified as such in the system.
  Cause:
  
  Document Type: The document you are trying to process may not be of the correct type. For example, it could be a payment request, credit memo, or another type of document that is not classified as an invoice.
  Document Status: The document may not be in a status that allows it to be processed as an invoice. It could be incomplete or in a status that does not permit further processing.
  Configuration Issues: There may be configuration settings in the SAP system that are not set up correctly, leading to the system not recognizing the document as an invoice.
  Data Entry Errors: There could be errors in the data entry process, such as incorrect document numbers or missing information.
  
  Solution:
  
  Check Document Type: Verify that the document you are trying to process is indeed an invoice. If it is not, you may need to create or select the correct document type.
  Review Document Status: Check the status of the document in the system. Ensure that it is complete and in a status that allows it to be processed as an invoice.
  Configuration Review: Consult with your SAP administrator or functional consultant to review the configuration settings related to document types and ensure that they are set up correctly for your business processes.
  Correct Data Entry: If there are data entry errors, correct them and try processing the document again.
  Consult Documentation: Refer to SAP documentation or help resources for more specific guidance related to the error message and the context in which it occurs.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP that pertain to invoice processing, such as FB60 (Enter Incoming Invoice) or MIRO (Enter Incoming Invoice for Goods Receipt).
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide additional insights or patches that address the issue.
  User Roles and Authorizations: Ensure that the user attempting to process the document has the necessary roles and authorizations to perform invoice-related transactions.
  
  If the issue persists after following these steps, it may be beneficial to engage with your SAP support team or consult with an SAP expert for further assistance.