How To Fix REXCES124 - Region is not defined in Customizing

SAP Error Message - Details

• Message type: E = Error

• Message class: REXCES -

• Message number: 124

• Message text: Region is not defined in Customizing

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 REXCES124 - Region is not defined in Customizing ?

  The SAP error message REXCES124, which states "Region is not defined in Customizing," typically occurs in the context of the SAP system when dealing with the configuration of certain modules, particularly in the area of logistics or sales and distribution. This error indicates that the system is unable to find a defined region for a specific configuration or transaction.
  
  Cause:
  The primary cause of this error is that the region you are trying to use in your transaction or configuration has not been defined in the system's customizing settings. This can happen due to:
  
  Missing Configuration: The region has not been set up in the relevant customizing settings.
  Incorrect Data Entry: The region code entered in the transaction does not match any of the defined regions in the system.
  Transport Issues: If the configuration was recently transported from another system, it may not have been included or may have failed during the transport process.
  
  
  Solution:
  To resolve