How To Fix ACE_MIG071 - CanÆt change values for some fields.

ACE_MIG071 - Overview

• Message type: E = Error

• Message class: ACE_MIG - Accrual Engine migration: Messages from migration

• Message number: 071

• Message text: CanÆt change values for some fields.

What causes this issue?

The following fields can?t be changed:
RLDNR,RBUKRS,GJAHR,BELNR,DOCLN,ACROBJTYPE,ACRLOGSYS, ACROBJ_ID
,ACRSOBJ_ID,ACRITMTYPE,WSL,RWCUR,DRCRK,SLALITTYPE.

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?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message ACE_MIG071 - CanÆt change values for some fields. ?

  The SAP error message ACE_MIG071, which states "Can't change values for some fields," typically occurs during data migration or when attempting to modify certain fields in a transaction or process that are not allowed to be changed due to system constraints or business rules.
  Causes:
  
  Field Restrictions: The fields you are trying to change may be restricted by the system due to their status (e.g., they may be locked, or the document may be in a completed state).
  Data Consistency: The system may prevent changes to maintain data integrity and consistency, especially if the fields are linked to other processes or documents.
  Authorization Issues: The user may not have the necessary permissions to change certain fields.
  Configuration Settings: Certain fields may be configured in such a way that they are not editable after a certain point in the process.
  
  Solutions:
  
  Check Field Status: Review the status of the fields you are trying to change. Ensure that they