How To Fix STGR128 - Cannot reassign; Purch.Org. &1 has no reference plant

SAP Error Message - Details

• Message type: E = Error

• Message class: STGR - Hold store grouping messages

• Message number: 128

• Message text: Cannot reassign; Purch.Org. &1 has no reference plant

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message STGR128 - Cannot reassign; Purch.Org. &1 has no reference plant ?

  The SAP error message STGR128, which states "Cannot reassign; Purch. Org. &1 has no reference plant," typically occurs in the context of material management and purchasing processes. This error indicates that the purchasing organization specified does not have a reference plant assigned to it, which is necessary for certain operations, such as reassigning materials or vendors.
  Cause:
  
  Missing Reference Plant: The purchasing organization (Purch. Org. &1) does not have a reference plant defined in the system. A reference plant is essential for various purchasing activities, as it provides the necessary data for procurement processes.
  Configuration Issues: There may be a configuration issue in the system where the purchasing organization is not properly linked to a plant.
  Data Inconsistencies: There could be inconsistencies in the master data related to the purchasing organization and plant assignments.
  
  Solution:
  To resolve the STGR128 error, you can follow these steps:
  
  
  Check Purchasing Organization Configuration:
  
  Go to the SAP transaction code SPRO (Customizing).
  Navigate to Materials Management > Purchasing > Purchasing Organization > Assign Plants to Purchasing Organization.
  Ensure that the purchasing organization in question has a reference plant assigned.
  
  
  
  Assign a Reference Plant:
  
  If the purchasing organization does not have a reference plant, you can assign one by selecting the appropriate plant from the list and linking it to the purchasing organization.
  
  
  
  Verify Master Data:
  
  Check the material master data and vendor master data to ensure that they are correctly configured and linked to the appropriate purchasing organization and plant.
  
  
  
  Consult Documentation:
  
  Review any relevant SAP documentation or help files for additional context on the purchasing organization and plant assignments.
  
  
  
  Testing:
  
  After making the necessary changes, test the process again to ensure that the error no longer occurs.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM01 (Create Material), MM02 (Change Material), and ME21N (Create Purchase Order) to understand where the error might be occurring.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Roles and Authorizations: Ensure that the user has the necessary authorizations to make changes to the purchasing organization and plant assignments.
  
  By following these steps, you should be able to resolve the STGR128 error and continue with your purchasing processes in SAP.