How To Fix AJ300 - More than one value was updated for operand &1

AJ300 - Overview

• Message type: E = Error

• Message class: AJ - Billing program

• Message number: 300

• Message text: More than one value was updated for operand &1

What causes this issue?

Operand &v1& is updated by means of <DS:DE.OUTPUTTYPE>update type</> 2.
A value from the <DS:TX.ISU_BACKBILLING_PERIODS>periodic billing period
</> is updated to the <DS:TX.ISU_BACKBILLING_PERIODS>correction periods
</>.
The periodic billing period and the correction periods belong to
different periods. Therefore, changes to the operand value in the
periodic billing period cannot be transferred to the correction periods
because of the time slices. For this reason the system checks during
the update whether exactly one value is being updated.
This is not the case here: &v2& values were updated.

System Response

INCLUDE ISU_VERARB OBJECT DOKU ID TX

How to fix this error?

Ensure in the rate and schema structure that operand &v1& has only one
value in this rate step.
If the operand from the facts is provided with a value, use an
<DS:DE.SELCONTROL>access control</> that selects only one value in the
billing period.

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 AJ300 - More than one value was updated for operand &1 ?

  The SAP error message AJ300 ("More than one value was updated for operand &1") typically occurs in the context of SAP's Asset Accounting (FI-AA) module. This error indicates that during a transaction, the system attempted to update a field or operand with multiple values, which is not allowed.
  
  Cause:
  
  Multiple Entries: The error often arises when there are multiple entries in the database that match the criteria for an update operation, leading to ambiguity about which value should be used.
  
  Configuration Issues: Incorrect configuration in the asset accounting settings or in the related financial settings can lead to this error.
  Data Inconsistencies: There may be inconsistencies in the data, such as duplicate records or incorrect relationships between master data and transaction data.
  Custom Code: If there are custom enhancements or modifications in the system, they might be causing unexpected behavior during the update process.
  
  
  Solution:
  
  Check for Duplicates: Review the relevant tables (e.g., asset master data) to