How To Fix FITVPS303 - Number assignment: Number & is not in no.interval (external)

SAP Error Message - Details

• Message type: E = Error

• Message class: FITVPS -

• Message number: 303

• Message text: Number assignment: Number & is not in no.interval (external)

Self-Explanatory Message

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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 FITVPS303 - Number assignment: Number & is not in no.interval (external) ?

  The SAP error message FITVPS303 indicates that there is an issue with number assignment in the system. Specifically, it means that the number you are trying to use is not within the defined number range for the relevant document type or object. This typically occurs in scenarios involving document numbers, such as invoices, purchase orders, or other transactional documents.
  Cause:
  
  Number Range Configuration: The number you are trying to use is outside the defined number range for the specific document type. This can happen if the number range has not been properly set up or if the number range has been exhausted.
  Incorrect Number Assignment: The system may be trying to assign a number that is not valid for the current context or document type.
  Custom Development: If there are custom developments or enhancements in the system, they may not be correctly handling number assignments.
  
  Solution:
  
  
  Check Number Range Configuration:
  
  Go to the transaction code SNRO (Number Range Objects).
  Find the relevant number range object associated with the document type you are working with.
  Check the defined intervals to ensure that the number you are trying to use falls within the valid range.
  If the range is exhausted, you may need to extend the number range or create a new interval.
  
  
  
  Adjust Document Type Settings:
  
  Ensure that the document type you are using is correctly configured to use the appropriate number range.
  You can check this in the configuration settings for the specific module (e.g., FI, MM, SD) related to the document type.
  
  
  
  Review Custom Code:
  
  If there are any custom programs or enhancements that handle number assignments, review the code to ensure it is correctly assigning numbers within the valid range.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on number range management and configuration.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  SNRO: Number Range Object Maintenance
  OBA7: Number Range Maintenance for Document Types in Financial Accounting
  OMN1: Number Range Maintenance for Material Documents
  
  
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide additional guidance on number range management.
  Documentation: Review the SAP Help Portal for detailed information on number range management and configuration.
  
  By following these steps, you should be able to resolve the FITVPS303 error and ensure that number assignments are handled correctly in your SAP system.