How To Fix FQ509 - Not possible to create request &1; number range interval is missing

SAP Error Message - Details

• Message type: E = Error

• Message class: FQ - Payment Requests and Payment Program

• Message number: 509

• Message text: Not possible to create request &1; number range interval is missing

What causes this issue?

You have chosen the external assignment of the request number in the
input file of program RFBIBLK0 in structure BBKPF_FM. There is no
matching external number range interval for the specified request number
&v1&.

System Response

The request cannot be created.

How to fix this error?

Create a suitable, external number range interval for the request or
define a different request number in the input file.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FQ509 - Not possible to create request &1; number range interval is missing ?

  The SAP error message FQ509 indicates that the system is unable to create a request because the number range interval for the specified number range is missing. This typically occurs in the context of financial transactions, such as when trying to create a document or a request that requires a unique identifier.
  Cause:
  The error is usually caused by one of the following reasons:
  
  Missing Number Range Interval: The number range interval for the specific document type or request type has not been defined in the system.
  Incorrect Configuration: The configuration for the number range may be incomplete or incorrect, leading to the system being unable to allocate a number.
  Authorization Issues: The user may not have the necessary authorizations to access or create entries in the specified number range.
  
  Solution:
  To resolve the FQ509 error, you can follow these steps:
  
  
  Check Number Range Configuration:
  
  Go to transaction code SNRO (Number Range Objects).
  Find the relevant number range object associated with the document type or request type you are trying to create.
  Ensure that the number range intervals are defined and active. If they are missing, you will need to create a new interval.
  
  
  
  Create/Adjust Number Range Intervals:
  
  If the number range is missing, you can create a new interval by selecting the number range object and clicking on "Intervals."
  Define the start and end numbers for the interval and ensure that it is set to "Current" or "Active."
  
  
  
  Check Authorizations:
  
  Ensure that the user has the necessary authorizations to create entries in the specified number range. This can be checked in transaction code SU53 or by consulting with your security team.
  
  
  
  Transport Requests:
  
  If the number range configuration was recently transported from another system, ensure that the transport was successful and that all necessary objects were included.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or consult with your SAP Basis or functional team for any specific configurations related to your business processes.
  
  
  
  Related Information:
  
  
  Transaction Codes: 
  
  SNRO: To manage number range objects.
  SU53: To check authorization issues.
  SE11: To view data dictionary objects related to number ranges.
  
  
  
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to number ranges and the FQ509 error.
  
  
  Support: If the issue persists after checking the above points, consider reaching out to SAP support or your internal SAP support team for further assistance.
  
  
  By following these steps, you should be able to resolve the FQ509 error and successfully create the required request.