How To Fix NR379 - Do not specify identical internal and external number range number fields

NR379 - Overview

• Message type: E = Error

• Message class: NR - Number ranges

• Message number: 379

• Message text: Do not specify identical internal and external number range number fields

Self-Explanatory Message

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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 NR379 - Do not specify identical internal and external number range number fields ?

  The SAP error message NR379 indicates that there is a conflict between the internal and external number range settings for a particular number range object. This typically occurs when both the internal and external number ranges are set to the same number range interval, which is not allowed in SAP.
  
  Cause:
  The error arises when you attempt to define a number range object where the internal and external number ranges overlap or are identical. In SAP, internal number ranges are generated by the system, while external number ranges are user-defined. Having them set to the same range can lead to confusion and conflicts in number assignment.
  
  Solution:
  To resolve this error, you need to adjust the number range settings in the SAP system. Here are the steps to do this:
  
  
  Access the Number Range Object:
  
  Go to transaction code SNRO (Number Range Objects).
  Enter the name of the number range object that is causing the error and