How To Fix ARBERP_MAP166 - AN invoice &1: mix of standard/3rd-party and limit items is not supported

SAP Error Message - Details

• Message type: E = Error

• Message class: ARBERP_MAP - Message class for package ARBERP1_MAPPINGS_CMN

• Message number: 166

• Message text: AN invoice &1: mix of standard/3rd-party and limit items is not supported

What causes this issue?

The Ariba Network invoice contained items which reference both standard
(or third-party) items and limit items. This is not supported.
Even if the invoice references multiple purchase orders, all items have
to be of the same type. (Standard items and third-party items are
treated as the same type).

System Response

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

How to fix this error?

The invoice has to be canceled. The invoicing party has to split the
invoice.

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 ARBERP_MAP166 - AN invoice &1: mix of standard/3rd-party and limit items is not supported ?

  The SAP error message ARBERP_MAP166 indicates that there is an issue with the invoice processing in the system, specifically related to the mix of standard/third-party items and limit items. This error typically arises when you are trying to process an invoice that contains both types of items, which is not supported by the system.
  Cause:
  
  Mixed Item Types: The invoice contains a combination of standard items (which are typically items that are directly procured or sold) and limit items (which are items that are subject to a limit, often used in service procurement scenarios).
  Configuration Issues: The system may not be configured to handle invoices that mix these two types of items.
  Business Process Restrictions: The business process defined in the system may not allow for the combination of these item types in a single invoice.
  
  Solution:
  
  Separate Invoices: The most straightforward solution is to separate the invoices. Create one invoice for standard/third-party items and another for limit items. This way, you avoid mixing the two types of items in a single invoice.
  Review Configuration: Check the configuration settings in the SAP system related to invoice processing. Ensure that the system is set up to handle the types of items you are working with.
  Consult Documentation: Review SAP documentation or consult with your SAP support team to understand the limitations and configurations related to invoice processing.
  Custom Development: If your business process requires mixing these item types, consider discussing with your SAP development team about potential custom solutions or enhancements that could allow for this scenario.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional guidance on handling mixed item types in invoices.
  Transaction Codes: Familiarize yourself with transaction codes related to invoice processing, such as MIRO (Invoice Verification) or FB60 (Enter Incoming Invoice), to better understand how to manage invoices in SAP.
  User Exits and BAdIs: If your organization has specific requirements, consider exploring user exits or Business Add-Ins (BAdIs) that might allow for more flexible handling of invoices.
  
  If the issue persists after trying the above solutions, it may be beneficial to engage with SAP support for further assistance.