How To Fix SE751 - Reference invoicing plan not a Purchasing invoicing plan

SAP Error Message - Details

• Message type: E = Error

• Message class: SE - Dienstleistungen Stammdaten Leistungsposition

• Message number: 751

• Message text: Reference invoicing plan not a Purchasing invoicing plan

What causes this issue?

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

System Response

How to fix this error?

Choose the Purchasing invoicing plan type. Make use of the "Possible
entries" facility (value help).

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message SE751 - Reference invoicing plan not a Purchasing invoicing plan ?

  The SAP error message SE751, which states "Reference invoicing plan not a Purchasing invoicing plan," typically occurs in the context of invoicing plans and purchasing documents in SAP. This error indicates that there is a mismatch or an issue with the invoicing plan being referenced in a purchasing document.
  Cause:
  
  Incorrect Invoicing Plan Type: The invoicing plan you are trying to use is not set up as a purchasing invoicing plan. Invoicing plans can be categorized differently, and the system expects a specific type for purchasing documents.
  Configuration Issues: There may be configuration issues in the system where the invoicing plan is not correctly defined or linked to the purchasing organization.
  Data Entry Errors: There might be a mistake in the data entry where the wrong invoicing plan is selected or referenced in the purchasing document.
  
  Solution:
  
  
  Check Invoicing Plan Configuration:
  
  Go to the configuration settings for invoicing plans in SAP (Transaction code: SPRO).
  Navigate to the relevant section for purchasing and ensure that the invoicing plan is set up correctly as a purchasing invoicing plan.
  
  
  
  Verify the Invoicing Plan:
  
  Check the details of the invoicing plan you are trying to use. Ensure that it is indeed a purchasing invoicing plan and that it is active.
  You can do this by using transaction code MEK1 (Create Invoicing Plan) or MEK2 (Change Invoicing Plan) to review the plan details.
  
  
  
  Correct the Purchasing Document:
  
  If the purchasing document is referencing the wrong invoicing plan, you may need to change the reference to the correct invoicing plan that is set up for purchasing.
  Use transaction ME21N (Create Purchase Order) or ME22N (Change Purchase Order) to update the document.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help files related to invoicing plans and purchasing documents for additional guidance on setup and troubleshooting.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the configuration and data, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Invoicing Plans: Invoicing plans are used in SAP to manage the billing of goods and services over time, often in scenarios involving long-term contracts or projects.
  Purchasing Documents: These include purchase orders, contracts, and scheduling agreements that are used to procure goods and services.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MEK1, MEK2, ME21N, ME22N, and SPRO for configuration and document management.
  
  By following these steps, you should be able to resolve the SE751 error and ensure that your invoicing plans are correctly set up for purchasing activities in SAP.