How To Fix FMCA_PSOB016 - Enter a number: Number range interval is external

SAP Error Message - Details

• Message type: E = Error

• Message class: FMCA_PSOB - Contract Object

• Message number: 016

• Message text: Enter a number: Number range interval is external

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 FMCA_PSOB016 - Enter a number: Number range interval is external ?

  The SAP error message FMCA_PSOB016, which states "Enter a number: Number range interval is external," typically occurs when you are trying to enter a number in a field that is linked to an external number range. This means that the system expects a number to be provided from an external source rather than generating it internally.
  Cause:
  
  External Number Range: The number range for the document or object you are trying to create or modify is set to external. This means that the system does not automatically generate the number for you.
  Configuration Issue: The number range might not be properly configured in the system, or the user might not have the necessary authorization to access the external number range.
  Missing Number: If the external number range is not properly maintained, there may not be any available numbers to use.
  
  Solution:
  
  Enter a Valid Number: If you are required to enter a number manually, ensure that you are entering a valid number that falls within the defined external number range.
  Check Number Range Configuration:
  
  Go to transaction code SNRO (Number Range Objects).
  Find the relevant number range object and check its configuration.
  Ensure that the external number range is properly defined and that there are available numbers.
  
  
  Authorization Check: Ensure that you have the necessary authorizations to access and use the external number range. You may need to contact your SAP security administrator for assistance.
  Maintain Number Range: If there are no available numbers, you may need to maintain the number range by adding new numbers. This can typically be done in transaction code SNRO or SNUM.
  Consult Documentation: If you are unsure about the specific number range object or how to maintain it, consult the SAP documentation or your internal SAP support team for guidance.
  
  Related Information:
  
  Transaction Codes: 
  
  SNRO: Number Range Objects
  SNUM: Number Range Maintenance
  
  
  Authorization Objects: Check for relevant authorization objects that might restrict access to number range maintenance.
  SAP Notes: Search for SAP Notes related to the specific number range object or error message for additional troubleshooting steps or patches.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or refer to SAP's support portal for further assistance.