How To Fix M8358 - Document is not an invoice document

M8358 - Overview

• Message type: E = Error

• Message class: M8 - Invoice Verification/Valuation

• Message number: 358

• Message text: Document is not an invoice document

What causes this issue?

The document you entered is not an invoice verification document or was
posted using Logistics Invoice Verification.

How to fix this error?

Check your entry and correct it if necessary.
If the document was posted using Logistics Invoice Verification, you
can only reverse it using the reversal function in Logistics Invoice
Verification.
<DS:TRAN.MR8M>Execute</>
Otherwise, try to reverse the document via the Financial Accounting
functions.

Error message extract from SAP system. Copyright SAP SE.

M8358 - Details

• The SAP error message M8358, which states "Document is not an invoice document," typically occurs in the context of materials management and invoice verification processes. This error indicates that the system is expecting an invoice document, but the document being processed does not meet the criteria for an invoice.
  Causes:
  
  Document Type Mismatch: The document you are trying to process may not be classified as an invoice. For example, it could be a purchase order, goods receipt, or another type of document.
  Incorrect Document Reference: The document number or reference you are using may not correspond to an invoice document in the system.
  Incomplete Document Processing: The document may not have been fully processed or may be in a status that does not allow it to be treated as an invoice.
  
  Configuration Issues: There may be configuration settings in the SAP system that are not set up correctly, leading to the system not recognizing the