How To Fix STGR151 - Assignment Plant &1, reference plant &2, class &3 exist

STGR151 - Overview

• Message type: E = Error

• Message class: STGR - Hold store grouping messages

• Message number: 151

• Message text: Assignment Plant &1, reference plant &2, class &3 exist

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 STGR151 - Assignment Plant &1, reference plant &2, class &3 exist ?

  The SAP error message STGR151 indicates that there is an issue with the assignment of a plant to a reference plant in the context of classification. This error typically arises when you are trying to assign a plant to a classification system, but the assignment already exists or is not properly configured.
  
  Cause:
  
  Duplicate Assignment: The plant you are trying to assign is already assigned to the reference plant in the classification system.
  
  Configuration Issues: There may be issues in the configuration of the classification system or the plants involved.
  Data Inconsistencies: There could be inconsistencies in the master data related to the plants or classes.
  
  
  Solution:
  
  
  Check Existing Assignments: 
  
  Go to the classification system and check if the plant &1 is already assigned to the reference plant &2. If it is, you may not need to create a new assignment.
  
  
  
  Remove Duplicate Assignments: 
  
  If you find that the assignment already exists and you need to change