How To Fix RFM_MM_PUR_PC020 - Supplier &3 & principal purchase agreement supplier &2 vary for item &1.

SAP Error Message - Details

• Message type: E = Error

• Message class: RFM_MM_PUR_PC -

• Message number: 020

• Message text: Supplier &3 & principal purchase agreement supplier &2 vary for item &1.

What causes this issue?

The principal purchase agreement has the supplier number &V2&, but the
supplier number you entered is &V3&.

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?

You need to enter the same supplier number as that of the principal
purchase agreement.
The two supplier numbers must be identical.

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 RFM_MM_PUR_PC020 - Supplier &3 & principal purchase agreement supplier &2 vary for item &1. ?

  The SAP error message RFM_MM_PUR_PC020 indicates that there is a discrepancy between the supplier and the principal purchase agreement for a specific item. This error typically arises in the context of procurement processes, particularly when dealing with purchase orders or contracts.
  Cause:
  The error message is triggered when:
  
  The supplier specified in the purchase order does not match the supplier defined in the principal purchase agreement for the item.
  There may be multiple suppliers associated with the same item, and the system is unable to reconcile the differences.
  The item may not be correctly assigned to the supplier in the material master or purchasing info records.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check the Purchase Order:
  
  Review the purchase order to ensure that the correct supplier is selected.
  Verify that the item in question is associated with the correct supplier.
  
  
  
  Review the Principal Purchase Agreement:
  
  Access the principal purchase agreement and check the supplier details.
  Ensure that the supplier in the purchase order matches the supplier in the agreement.
  
  
  
  Check Material Master and Info Records:
  
  Go to the material master data for the item and check the purchasing view.
  Ensure that the supplier is correctly assigned in the purchasing info record for that material.
  
  
  
  Update or Create Info Records:
  
  If necessary, update the purchasing info record to include the correct supplier for the item.
  If the info record does not exist, create a new one linking the item to the correct supplier.
  
  
  
  Consult with Procurement Team:
  
  If you are unsure about the correct supplier or agreement, consult with your procurement or purchasing team for clarification.
  
  
  
  Check for Changes:
  
  If there have been recent changes to suppliers or agreements, ensure that all relevant documents and records are updated accordingly.
  
  
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like ME21N (Create Purchase Order), ME22N (Change Purchase Order), ME23N (Display Purchase Order), ME11 (Create Info Record), and ME12 (Change Info Record) to manage purchase orders and info records.
  Documentation: Refer to SAP documentation or help files for more detailed information on managing suppliers and purchase agreements.
  Support: If the issue persists after following the above steps, consider reaching out to your SAP support team for further assistance.
  
  By following these steps, you should be able to resolve the RFM_MM_PUR_PC020 error and ensure that your procurement processes run smoothly.