How To Fix REEXCA038 - Reference plant and mandate plant are identical

SAP Error Message - Details

• Message type: E = Error

• Message class: REEXCA - Messages Callback Modules for Classic RE

• Message number: 038

• Message text: Reference plant and mandate plant are identical

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 REEXCA038 - Reference plant and mandate plant are identical ?

  The SAP error message REEXCA038 indicates that there is an issue with the configuration of reference plants and mandate plants in the context of the SAP system, particularly in the area of logistics or materials management. This error typically arises when the system detects that the reference plant and the mandate plant are set to be the same, which is not allowed in certain configurations.
  Cause:
  The error occurs when:
  
  The reference plant and the mandate plant are configured to be identical in the system settings.
  This can happen during the creation or modification of a material master record, where the system expects these two plants to be different for proper processing.
  
  Solution:
  To resolve the REEXCA038 error, you can follow these steps:
  
  
  Check Configuration:
  
  Go to the configuration settings for the material master or the relevant logistics area in SAP.
  Verify the settings for the reference plant and mandate plant. Ensure that they are not set to the same value.
  
  
  
  Modify Plant Settings:
  
  If you find that the reference plant and mandate plant are indeed set to the same, change one of them to a different plant that is valid in your system.
  This can usually be done in the material master record or in the relevant configuration transaction (e.g., MM01, MM02).
  
  
  
  Review Master Data:
  
  Check the material master data for the specific material that is causing the error. Ensure that the plants are correctly assigned and that there are no duplicates.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help files for more detailed information on the specific configuration settings related to reference and mandate plants.
  
  
  
  Testing:
  
  After making the necessary changes, test the process again to ensure that the error has been resolved.
  
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like MM01 (Create Material), MM02 (Change Material), or MM03 (Display Material) to access and modify material master data.
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or patches related to this error.
  User Roles: Ensure that you have the necessary permissions to make changes to the material master or configuration settings.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in materials management for further assistance.