How To Fix /SCTM/CUST001 - Number range & is not an external number range in number range object &2

/SCTM/CUST001 - Overview

• Message type: E = Error

• Message class: /SCTM/CUST -

• Message number: 001

• Message text: Number range & is not an external number range in number range object &2

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 /SCTM/CUST001 - Number range & is not an external number range in number range object &2 ?

  The SAP error message /SCTM/CUST001 indicates that there is an issue with the number range configuration for a specific number range object. The message typically states that the specified number range is not set up as an external number range, which is required for certain operations.
  
  Cause:
  
  Number Range Configuration: The number range object specified in the error message is configured as an internal number range, but the operation you are trying to perform requires it to be an external number range.
  Incorrect Settings: The settings in the number range configuration may not align with the requirements of the application or process you are trying to execute.
  
  
  Solution:
  To resolve this error, you need to check and possibly modify the number range configuration:
  
  
  Access Number Range Configuration:
  
  Go to transaction code SNRO (Number Range Objects).
  Enter the number range object mentioned in the error message (e.g., &2).
  
  
  
  Check Number Range Settings:
  
  In the number range object, check the intervals defined