How To Fix 5A366 - The number indicated is not in any valid external interval

SAP Error Message - Details

• Message type: E = Error

• Message class: 5A - Basis Personnel Management

• Message number: 366

• Message text: The number indicated is not in any valid external interval

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message 5A366 - The number indicated is not in any valid external interval ?

  The SAP error message 5A366 ("The number indicated is not in any valid external interval") typically occurs when there is an issue with number ranges in the SAP system. This error is often related to the use of external number ranges for document numbers, such as invoices, purchase orders, or other transactional documents.
  Cause:
  
  Invalid Number Range: The number you are trying to use is not within the defined external number range for the specific document type.
  Number Range Not Defined: The external number range for the document type may not be defined or activated in the system.
  Number Range Depleted: The external number range may have been exhausted, meaning all available numbers have been used.
  Incorrect Configuration: There may be a configuration issue in the number range settings for the relevant document type.
  
  Solution:
  
  
  Check Number Range Configuration:
  
  Go to transaction code SNRO (Number Range Objects).
  Find the relevant number range object for the document type you are working with.
  Check if the external number range is defined and active.
  
  
  
  Adjust Number Range:
  
  If the number range is depleted, you may need to extend the range or create a new number range.
  You can do this in transaction code SNRO or OBA7 (for financial documents) or OBA8 (for other document types).
  
  
  
  Use a Valid Number:
  
  Ensure that the number you are trying to use falls within the valid range defined for that document type.
  
  
  
  Check User Authorizations:
  
  Ensure that the user has the necessary authorizations to use the external number range.
  
  
  
  Consult with Basis or Configuration Team:
  
  If you are unsure about how to proceed, consult with your SAP Basis or configuration team for assistance in checking and adjusting the number range settings.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  SNRO: Number Range Objects
  OBA7: Maintain Number Ranges for Financial Accounting
  OBA8: Maintain Number Ranges for Other Document Types
  
  
  Documentation: Refer to SAP Help documentation for detailed information on number range management and configuration.
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to number ranges and this error message.
  
  By following these steps, you should be able to resolve the error message 5A366 and ensure that the number ranges are correctly configured for your SAP system.