How To Fix XC012 - Maintain subobject &1 of object &2 in the application log

XC012 - Overview

• Message type: E = Error

• Message class: XC - Message Class for Core Interface

• Message number: 012

• Message text: Maintain subobject &1 of object &2 in the application log

What causes this issue?

The required subobject &V1& of object &V2& is not maintained in the
application log.

System Response

The application log cannot be updated.

How to fix this error?

Maintain the subobject &V1& of object &V2& in the application log.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message XC012 - Maintain subobject &1 of object &2 in the application log ?

  The SAP error message XC012, which states "Maintain subobject &1 of object &2 in the application log," typically indicates that there is an issue related to the application log management in SAP. This error often arises when there is a problem with the logging of application data, particularly when subobjects or specific entries are not properly maintained or configured.
  
  Cause:
  
  Missing Configuration: The subobject or object referenced in the error message may not be properly configured in the application log settings.
  Authorization Issues: The user may not have the necessary authorizations to access or maintain the specified subobject or object.
  Data Inconsistencies: There may be inconsistencies or missing data in the application log that prevent the system from processing the request.
  Technical Issues: There could be underlying technical issues, such as database problems or system inconsistencies.
  
  
  Solution:
  
  
  Check Configuration: 
  
  Go to transaction code SLG1 (Application Log) and check the configuration for the specific object and subobject mentioned