How To Fix /IBS/RB047 - Number range &1 has internal number assignment

SAP Error Message - Details

• Message type: E = Error

• Message class: /IBS/RB -

• Message number: 047

• Message text: Number range &1 has internal number assignment

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IBS/RB047 - Number range &1 has internal number assignment ?

  The SAP error message /IBS/RB047 Number range &1 has internal number assignment typically indicates that the number range you are trying to use is configured for internal number assignment, but you are attempting to use it in a context that requires external number assignment.
  Cause:
  
  Internal vs. External Number Assignment: In SAP, number ranges can be configured for either internal or external assignment. Internal number assignment means that the system automatically generates the number, while external assignment means that the user provides the number.
  Configuration Issue: The number range you are trying to use is set up for internal assignment, but the process or transaction you are using expects an external number.
  
  Solution:
  
  
  Check Number Range Configuration:
  
  Go to transaction code SNRO (Number Range Objects).
  Find the relevant number range object associated with the error message.
  Check the configuration of the number range. If it is set to internal, you may need to change it to external if your business process requires it.
  
  
  
  Change the Number Range Type:
  
  If you need to change the number range from internal to external, you can do this in the number range configuration. However, be cautious as this may have implications for existing data and processes.
  Ensure that the number range is not being used in a way that conflicts with its configuration.
  
  
  
  Use a Different Number Range:
  
  If changing the configuration is not feasible, consider using a different number range that is set up for external assignment.
  
  
  
  Consult Documentation:
  
  Review the documentation for the specific module or process you are working with to understand the requirements for number assignment.
  
  
  
  Contact SAP Support:
  
  If you are unsure about making changes or if the issue persists, consider reaching out to SAP support or your internal SAP team for assistance.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  SNRO - Number Range Object Maintenance
  SNUM - Number Range Management
  
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional guidance.
  Testing: After making changes, ensure to test the process to confirm that the error is resolved and that the number assignment works as expected.
  
  By following these steps, you should be able to resolve the error message and ensure that your number range assignments are configured correctly for your business needs.