How To Fix APOC_OC_CONFIG152 - Callback is abstract. Callback must be instantiable.

APOC_OC_CONFIG152 - Overview

• Message type: E = Error

• Message class: APOC_OC_CONFIG - Output Control Configuration Messages

• Message number: 152

• Message text: Callback is abstract. Callback must be instantiable.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message APOC_OC_CONFIG152 - Callback is abstract. Callback must be instantiable. ?

  The error message "APOC_OC_CONFIG152 Callback is abstract. Callback must be instantiable." typically occurs in the context of SAP's Advanced Planning and Optimization (APO) module, particularly when dealing with the APO Core Interface (CIF) or when configuring certain settings related to the APO system.
  
  Cause:
  
  Abstract Class Usage: The error indicates that there is an attempt to instantiate an abstract class. In object-oriented programming, an abstract class cannot be instantiated directly; it must be subclassed, and the subclass must implement the abstract methods defined in the abstract class.
  
  Configuration Issues: This error may arise from incorrect configuration settings in the APO system, where a callback function or class is expected to be instantiated but is defined as abstract.
  Custom Code: If there is custom code or enhancements in the APO system, it may be referencing an abstract class incorrectly.
  
  
  Solution:
  
  Check Configuration: Review the configuration settings in the APO system to ensure that all callbacks and related