How To Fix WRF_RPR_IPGRP021 - Reference plant &1 was removed from plant group &2

SAP Error Message - Details

• Message type: E = Error

• Message class: WRF_RPR_IPGRP - Messages for Development of Local Plant Groups

• Message number: 021

• Message text: Reference plant &1 was removed from plant group &2

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message WRF_RPR_IPGRP021 - Reference plant &1 was removed from plant group &2 ?

  The SAP error message WRF_RPR_IPGRP021 indicates that a reference plant has been removed from a plant group. This error typically occurs in the context of SAP's Retail or Supply Chain Management modules, particularly when dealing with plant groups and reference plants.
  Cause:
  
  Reference Plant Removal: The primary cause of this error is that a reference plant, which was previously part of a plant group, has been removed from that group. This could happen due to changes in organizational structure, data maintenance, or incorrect configuration.
  Data Inconsistency: There may be inconsistencies in the master data related to plants and plant groups, leading to this error.
  Configuration Changes: Changes in configuration settings or updates to the system that affect plant group assignments can also trigger this error.
  
  Solution:
  
  
  Check Plant Group Configuration:
  
  Navigate to the configuration settings for plant groups in SAP.
  Verify if the reference plant is indeed removed from the specified plant group.
  If it should be included, reassign the reference plant to the plant group.
  
  
  
  Review Master Data:
  
  Check the master data for both the reference plant and the plant group to ensure that all necessary data is correctly maintained.
  Look for any inconsistencies or missing entries that could lead to this error.
  
  
  
  Transaction Codes:
  
  Use transaction codes like OX17 (for plant groups) or OX10 (for plants) to review and modify the relevant settings.
  You can also use MM02 to change material master data if the error is related to specific materials.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to plant groups and reference plants for any specific guidelines or known issues.
  
  
  
  Testing:
  
  After making changes, perform tests to ensure that the error does not reoccur and that the system behaves as expected.
  
  
  
  Contact Support:
  
  If the issue persists after checking configurations and master data, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  Documentation: Review the SAP Help Portal for detailed information on plant groups and reference plants.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.