How To Fix UACE070 - Field &1 changed at 'Initialize' time

SAP Error Message - Details

• Message type: E = Error

• Message class: UACE - Costing Engine

• Message number: 070

• Message text: Field &1 changed at 'Initialize' time

What causes this issue?

The contents of field &V1& were changed by formulas from &V2& to &V3& at
the 'Initialize' time.

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 UACE070 - Field &1 changed at 'Initialize' time ?

  The SAP error message UACE070, which states "Field &1 changed at 'Initialize' time," typically occurs in the context of ABAP programming and data processing within SAP applications. This error indicates that a field (denoted by &1) was modified during the initialization phase of a program or function module, which is not allowed in certain contexts.
  Cause:
  
  Field Modification During Initialization: The error arises when a field is being changed or assigned a value during the initialization phase of a program or function module. This phase is meant for setting up initial values and should not involve changes to fields that are expected to remain constant during that phase.
  Incorrect Logic in Code: There may be a logical error in the ABAP code where a field is unintentionally modified during the initialization phase.
  Data Declaration Issues: The field in question may be declared in a way that does not allow changes during the initialization phase.
  
  Solution:
  
  Review the Code: Check the ABAP code where the error occurs. Look for any assignments or modifications to the field in question during the initialization phase. Ensure that fields are only assigned values that are meant to be initialized.
  Use Proper Initialization Techniques: If you need to set a value for a field, ensure that it is done in the appropriate context (e.g., in the main processing logic rather than during initialization).
  Check Field Declaration: Ensure that the field is declared correctly and that its scope allows for changes at the appropriate times.
  Debugging: Use the ABAP debugger to step through the code and identify where the field is being modified. This can help pinpoint the exact location of the issue.
  
  Related Information:
  
  ABAP Programming Guidelines: Familiarize yourself with best practices in ABAP programming, especially regarding variable scope and initialization.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. Sometimes, specific versions of SAP may have bugs that are documented in SAP Notes.
  SAP Community: Engage with the SAP Community forums to see if other developers have encountered similar issues and what solutions they have found.
  
  By following these steps, you should be able to identify the cause of the UACE070 error and implement a solution to resolve it.