How To Fix FKKPREP407 - Number range &1 (object &2) in critical range

SAP Error Message - Details

• Message type: E = Error

• Message class: FKKPREP - Prepaid Functions

• Message number: 407

• Message text: Number range &1 (object &2) in critical range

What causes this issue?

Most of the numbers in the number range interval have already been
assigned. There are only a few free numbers available.

System Response

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

How to fix this error?

INCLUDE FICA_NA_INFOADMIN OBJECT DOKU ID TX

Procedure for System Administrators

INCLUDE FICA_NA_NUMKRS OBJECT DOKU ID TX
INCLUDE FICA_NA_F5 OBJECT DOKU ID TX

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FKKPREP407 - Number range &1 (object &2) in critical range ?

  The SAP error message FKKPREP407 indicates that a number range for a specific object is in a critical state, meaning that the available numbers in that range are running low. This is particularly relevant in the context of Financial Accounting and Contract Accounts Receivable and Payable (FI-CA) modules, where number ranges are used for various documents and transactions.
  Cause:
  The error occurs when the system detects that the number range for a specific object (e.g., invoices, credit memos, etc.) is approaching its limit. This can happen due to:
  
  Exhaustion of Available Numbers: The number range has been used up to a point where only a few numbers are left.
  Configuration Issues: The number range might not have been configured properly to accommodate the expected volume of transactions.
  Incorrect Number Range Assignment: The object may be assigned to a number range that is not sufficient for the volume of transactions being processed.
  
  Solution:
  To resolve the FKKPREP407 error, you can take the following steps:
  
  
  Check Number Range Status:
  
  Go to transaction code SNRO (Number Range Objects).
  Enter the object name (e.g., FKK_DOC for document numbers) and check the status of the number range.
  
  
  
  Extend the Number Range:
  
  If the number range is indeed low, you can extend it by:
  
  Going to transaction code OAVN (for FI-CA) or SNUM (for general number ranges).
  Selecting the relevant number range and adjusting the upper limit to allow for more numbers.
  
  
  
  
  
  Create a New Number Range:
  
  If necessary, you can create a new number range and assign it to the relevant object. This can be done in the same transaction codes mentioned above.
  
  
  
  Monitor Usage:
  
  Regularly monitor the usage of number ranges to prevent future occurrences of this issue. Set up alerts or reports to notify you when a number range is approaching its limit.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or consult with your SAP Basis or functional team for best practices regarding number range management.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SNRO: Number Range Objects
  OAVN: Number Range Maintenance for FI-CA
  SNUM: Number Range Maintenance
  
  
  
  SAP Notes: Check for any relevant SAP Notes that might provide additional guidance or fixes related to number range management.
  
  
  User Roles: Ensure that you have the necessary authorizations to make changes to number ranges, as this typically requires administrative privileges.
  
  
  By following these steps, you should be able to resolve the FKKPREP407 error and ensure that your number ranges are adequately managed to support your business processes.