How To Fix OO028 - Inherited relationships cannot be deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: OO - Class Builder/API

• Message number: 028

• Message text: Inherited relationships cannot be deleted

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message OO028 - Inherited relationships cannot be deleted ?

  The SAP error message OO028, which states "Inherited relationships cannot be deleted," typically occurs in the context of object-oriented programming or when dealing with object relationships in SAP systems, particularly in the context of Business Object (BO) management or similar frameworks.
  
  Cause:
  The error arises when a user attempts to delete a relationship that is inherited from a parent object or class. In object-oriented design, relationships (like associations or dependencies) that are inherited from a superclass cannot be deleted directly from a subclass or derived object. This is because the inherited relationships are part of the parent class's definition and are meant to maintain the integrity of the object hierarchy.
  
  Solution:
  To resolve this error, consider the following approaches:
  
  
  Review Object Relationships: Check the object or class hierarchy to understand which relationships are inherited. You may need to modify the parent class if you want to change the inherited relationships.
  
  
  Modify Parent Class: If you have