How To Fix M8_2706 - Reference document category is not permitted for differential invoicing

SAP Error Message - Details

• Message type: E = Error

• Message class: M8_2 - Logistics Invoice Verification

• Message number: 706

• Message text: Reference document category is not permitted for differential invoicing

What causes this issue?

Only the following reference document categories are permitted for
differential invoicing:
<LS>Purchase order/scheduling agreement</>
<LS>Delivery note</>
<LS>Supplier</>
Other reference document categories (such as bill of lading, service
entry sheet, transportation service provider, or outbound delivery) are
not permitted for differential invoicing.

System Response

If you select a reference document category that is not permitted, the
system automatically resets the setting to <LS>Purchase Order/Scheduling
Agreement</>.

How to fix this error?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message M8_2706 - Reference document category is not permitted for differential invoicing ?

  The SAP error message M8_2706, which states "Reference document category is not permitted for differential invoicing," typically occurs in the context of differential invoicing in SAP. This error indicates that the document category being used is not compatible with the differential invoicing process.
  Cause:
  The error is usually caused by one of the following reasons:
  
  
  Incorrect Document Category: The document category specified in the invoice does not support differential invoicing. Differential invoicing is typically used for specific types of transactions, and not all document categories are allowed.
  
  
  Configuration Issues: The configuration settings in the SAP system may not be set up correctly to allow the use of the specified document category for differential invoicing.
  
  
  Transaction Type Restrictions: Certain transaction types may have restrictions on the document categories that can be used for differential invoicing.
  
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Document Category: Verify the document category being used in the invoice. Ensure that it is one that is permitted for differential invoicing. Commonly used document categories for differential invoicing include those related to purchase orders or specific sales orders.
  
  
  Review Configuration Settings: 
  
  Go to the configuration settings in SAP (transaction code SPRO).
  Navigate to the relevant area for invoicing and check the settings for differential invoicing.
  Ensure that the document categories you intend to use are configured correctly to allow differential invoicing.
  
  
  
  Consult Documentation: Review SAP documentation or help resources related to differential invoicing to understand which document categories are supported.
  
  
  Test with Different Document Categories: If possible, try using a different document category that is known to work with differential invoicing to see if the error persists.
  
  
  Contact SAP Support: If the issue cannot be resolved through the above steps, consider reaching out to SAP support for further assistance. They can provide insights based on the specific configuration and version of your SAP system.
  
  
  Related Information:
  
  Differential Invoicing: This is a method used in SAP to handle invoicing for partial deliveries or services rendered over time. It allows for the invoicing of the difference between the total amount and the previously invoiced amounts.
  Document Categories: In SAP, document categories define the type of document being processed (e.g., invoice, credit memo, etc.) and determine the rules and processes that apply to that document.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as ME21N (Create Purchase Order), VF01 (Create Billing Document), and others that may be involved in the invoicing process.
  
  By following these steps and understanding the context of the error, you should be able to resolve the M8_2706 error effectively.