How To Fix MN794 - Internal no. assgt. mandatory for no. range interval &1, settlement run

SAP Error Message - Details

• Message type: E = Error

• Message class: MN - Message class for subsequent settlement (Purchasing)

• Message number: 794

• Message text: Internal no. assgt. mandatory for no. range interval &1, settlement run

What causes this issue?

Each settlement run for an arrangement in Purchasing is assigned a
unique run number.
As processing takes place automatically, numbers must be assigned
internally. However, this is not the case for range &V1&.

System Response

The settlement run is terminated.

How to fix this error?

Please check your system settings. If necessary, contact your system
administrator.
Please note that only number range '01' is permitted.

<ds:SIMG.???>Set number range for settlement run</>
ENDIF

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 MN794 - Internal no. assgt. mandatory for no. range interval &1, settlement run ?

  The SAP error message MN794 indicates that there is an issue with the assignment of a number range interval for a specific settlement run. This error typically arises in the context of SAP's Controlling (CO) module, particularly when dealing with internal number assignments for various documents or transactions.
  Cause:
  The error message MN794 is triggered when:
  
  Missing Number Range Assignment: The system requires a number range assignment for a specific interval, but it has not been defined in the configuration.
  Incorrect Configuration: The number range intervals may not be properly configured or assigned to the relevant object (e.g., settlement run).
  Authorization Issues: There may be restrictions or missing authorizations that prevent the system from accessing the required number range.
  
  Solution:
  To resolve the MN794 error, you can follow these steps:
  
  
  Check Number Range Configuration:
  
  Go to the transaction code SNRO (Number Range Objects).
  Look for the relevant number range object associated with the settlement run.
  Ensure that the number range intervals are defined and active.
  
  
  
  Define Number Range Intervals:
  
  If the number range intervals are missing, you will need to create them.
  In the SNRO transaction, select the appropriate object and define the intervals as needed.
  
  
  
  Assign Number Range to Settlement Run:
  
  Ensure that the number range is correctly assigned to the settlement run configuration.
  You can check this in the configuration settings for the settlement run (transaction code OKO7 or similar).
  
  
  
  Check Authorizations:
  
  Verify that the user executing the settlement run has the necessary authorizations to access the number range.
  You may need to consult with your SAP security team to ensure proper roles and permissions are assigned.
  
  
  
  Test the Configuration:
  
  After making the necessary changes, perform a test run of the settlement process to ensure that the error does not reoccur.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  SNRO: Number Range Objects
  OKO7: Configuration for Settlement Runs
  
  
  Documentation: Refer to SAP Help documentation for detailed information on number range management and settlement run configuration.
  Support: If the issue persists after following the above steps, consider reaching out to SAP support or consulting with an SAP expert for further assistance.
  
  By following these steps, you should be able to resolve the MN794 error and successfully execute the settlement run.