How To Fix FMAVC121 - Invalid combination of fund and budget period in derived control object

FMAVC121 - Overview

• Message type: E = Error

• Message class: FMAVC - Message class AVC funds management

• Message number: 121

• Message text: Invalid combination of fund and budget period in derived control object

What causes this issue?

The derivation strategy &V2& derives an invalid account assignment of
the <DS:DE.BUAVC_ALDNR>availability control ledger</> &V1&: the
combination of the fund value &V3& with the budget period value &V4& is
not valid.

System Response

Availability control processing stops.

How to fix this error?

Check the derivation stratregy &V2& used for deriving the account
assignment of the availability control ledger (control object) in the
IMG activity <DS:SIMG._ISPSFM_N_FMAVCDERIA>Define Derivation Strategy
for Control Objects</>.

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.

FMAVC121 - Details

• The SAP error message FMAVC121 indicates that there is an invalid combination of fund and budget period in the derived control object. This error typically occurs in the context of budget control in SAP's Funds Management (FM) module, where the system checks the validity of the budget against the specified fund and budget period.
  
  Cause:
  
  Invalid Fund: The fund specified in the transaction may not be valid for the budget period being used.
  Budget Period Issues: The budget period may not be open or may not correspond to the fiscal year or period defined for the fund.
  
  Configuration Issues: There may be configuration issues in the Funds Management settings that do not allow the combination of the fund and budget period.
  Missing Budget: The budget for the specified fund and period may not have been created or released.
  
  
  Solution:
  
  
  Check Fund and Budget Period:
  
  Verify that the fund you are using is valid and active for the budget