How To Fix HD105 - Number range & reserved for external assignment

SAP Error Message - Details

• Message type: E = Error

• Message class: HD - Messages for forex hedging

• Message number: 105

• Message text: Number range & reserved for external assignment

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 HD105 - Number range & reserved for external assignment ?

  The SAP error message HD105, which states "Number range & reserved for external assignment," typically occurs when you are trying to create or assign a number that falls within a range that has been designated for external assignment. This means that the number you are trying to use is not available for internal assignment because it is reserved for external use.
  Cause:
  
  Number Range Configuration: The number range you are trying to use is configured in the system to be reserved for external assignments. This is often done to ensure that certain numbers are only assigned externally (e.g., by an external system or process).
  Incorrect Number Assignment: You may be attempting to assign a number that is not valid for the current context or is outside the allowed range for internal assignments.
  
  Solution:
  
  
  Check Number Range Configuration:
  
  Go to the transaction code SNRO (Number Range Objects).
  Find the relevant number range object associated with the error.
  Check the configuration to see if the number range is indeed set for external assignment.
  If you need to use an internal number, you may need to adjust the configuration or select a different number range that allows internal assignments.
  
  
  
  Use a Different Number:
  
  If the number you are trying to use is reserved, consider using a different number that falls within the internal assignment range.
  
  
  
  Consult with SAP Basis or Configuration Team:
  
  If you are unsure about changing the number range configuration, consult with your SAP Basis or configuration team. They can provide guidance on whether the configuration can be changed and the implications of doing so.
  
  
  
  Review Documentation:
  
  Check the SAP documentation or help resources for more information on number range management and the specific object you are working with.
  
  
  
  Related Information:
  
  Number Range Management: Understanding how number ranges work in SAP is crucial. Number ranges can be defined for various objects, and they can be set to allow internal or external assignments based on business requirements.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SNRO (Number Range Objects), SNUM (Number Range Management), and others that may help in managing number ranges.
  SAP Notes: Check for any SAP Notes related to the specific error message or number range object for additional insights or patches that may address the issue.
  
  By following these steps, you should be able to resolve the HD105 error and understand the underlying configuration that led to it.