How To Fix FS_CYT029 - Number range &1 has an external number assignment

SAP Error Message - Details

• Message type: E = Error

• Message class: FS_CYT - CYT: General integration messages

• Message number: 029

• Message text: Number range &1 has an external number 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 FS_CYT029 - Number range &1 has an external number assignment ?

  The SAP error message FS_CYT029 indicates that there is an issue with the number range configuration for a specific object in the SAP system. The message states that the number range you are trying to use has been set up for external number assignment, which means that the system expects the user to manually enter the number rather than automatically generating it.
  Cause:
  The primary cause of this error is that the number range you are trying to use is configured for external number assignment. This means that the system is not allowed to generate a number automatically for the transaction or document you are trying to create. Instead, you must provide a number manually.
  Solution:
  To resolve this error, you can take one of the following actions:
  
  
  Manually Enter a Number: If the number range is set for external assignment, you need to manually enter a valid number within the defined range when creating the document or transaction.
  
  
  Change Number Range Configuration:
  
  If you want the system to automatically assign numbers, you will need to change the configuration of the number range to allow for internal number assignment. This can be done by:
  
  Navigating to the number range configuration in the SAP system (usually found in the customizing settings).
  Changing the number range from external to internal assignment.
  Ensure that the number range is properly defined and does not overlap with other ranges.
  
  
  
  
  
  Check Number Range Status: Ensure that the number range is not locked or exhausted. If the range is exhausted, you may need to extend it or create a new number range.
  
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like SNRO (Number Range Objects) to view and manage number ranges.
  Documentation: Refer to SAP Help documentation for detailed information on number range management and configuration.
  Authorization: Ensure that you have the necessary authorizations to change number range settings or to create documents with external number assignment.
  
  By following these steps, you should be able to resolve the FS_CYT029 error and proceed with your transaction or document creation in SAP.