How To Fix APPL_MM_IV_MODEL003 - Multiple account assignments are not supported (PO &1 &2)

SAP Error Message - Details

• Message type: E = Error

• Message class: APPL_MM_IV_MODEL -

• Message number: 003

• Message text: Multiple account assignments are not supported (PO &1 &2)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message APPL_MM_IV_MODEL003 - Multiple account assignments are not supported (PO &1 &2) ?

  The SAP error message APPL_MM_IV_MODEL003 indicates that there are multiple account assignments in a purchase order (PO) that are not supported in the context of the transaction you are trying to perform. This typically occurs when you are attempting to post an invoice for a purchase order that has multiple account assignments, such as when the PO is split across different cost centers, internal orders, or other account assignment categories.
  Cause:
  
  Multiple Account Assignments: The purchase order has been created with multiple account assignments (e.g., different cost centers or internal orders).
  Invoice Type: The invoice type you are trying to post does not support multiple account assignments.
  Configuration Settings: The system configuration may not allow for the processing of invoices against POs with multiple account assignments.
  
  Solution:
  
  
  Check the Purchase Order: Review the purchase order in question to see if it indeed has multiple account assignments. You can do this by navigating to the PO in the SAP system and checking the account assignment details.
  
  
  Single Account Assignment: If possible, create a new purchase order with a single account assignment for the items you are trying to invoice. This will allow you to post the invoice without encountering the error.
  
  
  Invoice Adjustment: If you need to invoice against a PO with multiple account assignments, consider splitting the invoice into separate invoices for each account assignment.
  
  
  Configuration Review: If you believe that the system should allow for multiple account assignments, consult with your SAP configuration team to review the settings related to invoice processing and account assignments.
  
  
  Use of Alternative Transaction Codes: Depending on your business process, you may need to use different transaction codes or methods to handle invoices for POs with multiple account assignments.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or updates related to this error message. SAP frequently releases notes that may provide additional context or solutions.
  Documentation: Review SAP documentation related to invoice processing and account assignment categories to understand the limitations and best practices.
  User Training: Ensure that users creating purchase orders are trained on the implications of multiple account assignments and how to manage them effectively.
  
  If the issue persists after trying the above solutions, it may be beneficial to engage with your SAP support team or consult with an SAP expert for further assistance.