How To Fix BUAVC031 - Availability control: ambiguous conditions for checking the document

BUAVC031 - Overview

• Message type: E = Error

• Message class: BUAVC - Generic message class AVC

• Message number: 031

• Message text: Availability control: ambiguous conditions for checking the document

What causes this issue?

The current document contains items from different fiscal years, which
must be checked together in the <DS:DE.BUAVC_ALDNR>availability control
ledger</> &V1&.
Unfortunately the Customizing settings are different for these year
fiscal year values.

System Response

Availability control automatically uses the Customizing settings for
fiscal year <ZH>&V2&</>.

How to fix this error?

If necessary, adjust the Customizing for control ledger &V1&
accordingly.

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.

BUAVC031 - Details

• The SAP error message BUAVC031, which states "Availability control: ambiguous conditions for checking the document," typically occurs in the context of availability control (AVC) in SAP, particularly when dealing with budget management and commitment tracking. This error indicates that there are conflicting or unclear conditions that prevent the system from determining whether the budget is available for a particular document or transaction.
  Causes:
  
  Ambiguous Budgeting Conditions: The error may arise when there are multiple budget definitions or settings that conflict with each other, leading to ambiguity in how the system should check the availability of funds.
  Multiple Availability Control Settings: If there are multiple availability control settings for the same budget or cost center, the system may not be able to determine which one to apply.
  Incorrect Configuration: Misconfiguration in the availability control settings, such as budget types, control levels, or tolerance limits, can lead to this error.
  Document Type Issues: The document type being