How To Fix /ISDFPS/MM243 - The selected storage locations of the old plant already exist in plant &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /ISDFPS/MM -

• Message number: 243

• Message text: The selected storage locations of the old plant already exist in plant &1

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /ISDFPS/MM243 - The selected storage locations of the old plant already exist in plant &1 ?

  The SAP error message /ISDFPS/MM243 indicates that there is an issue with the storage locations when trying to transfer or copy data from one plant to another. Specifically, it means that the storage locations you are trying to use in the new plant already exist in that plant, which is causing a conflict.
  
  Cause:
  
  Duplicate Storage Locations: The storage locations you are trying to create or transfer already exist in the target plant.
  Data Migration or Transfer: This error often occurs during data migration or when trying to set up a new plant with existing storage locations from another plant.
  
  Configuration Issues: There may be configuration issues in the system that are not allowing the transfer of storage locations.
  
  
  Solution:
  
  
  Check Existing Storage Locations: 
  
  Go to the target plant in SAP and check the existing storage locations. You can do this by navigating to the relevant transaction (e.g., OMLS for storage location management).
  If the storage locations