How To Fix OO362 - Meta relationship &1 &2: Inheritance - classes must not be embeddable

SAP Error Message - Details

• Message type: E = Error

• Message class: OO - Class Builder/API

• Message number: 362

• Message text: Meta relationship &1 &2: Inheritance - classes must not be embeddable

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message OO362 - Meta relationship &1 &2: Inheritance - classes must not be embeddable ?

  The SAP error message OO362 indicates an issue related to the inheritance of classes in the Object-Oriented (OO) programming environment within SAP. Specifically, the error states that the classes involved in the meta relationship must not be embeddable. This typically occurs when you are trying to create a relationship between classes that are not compatible due to their definitions.
  Cause:
  
  Embeddable Classes: In SAP, classes can be defined as embeddable, meaning they can be used as components within other classes. However, when establishing inheritance relationships, embeddable classes cannot be used as superclasses.
  Inheritance Rules: The rules of inheritance in SAP require that the superclass (the class being inherited from) must not be an embeddable class. If you attempt to inherit from an embeddable class, you will encounter this error.
  
  Solution:
  To resolve the OO362 error, you can take the following steps:
  
  
  Check Class Definitions: Review the definitions of the classes involved in the inheritance relationship. Ensure that the superclass (the class you are trying to inherit from) is not marked as embeddable.
  
  
  Modify Class Attributes: If the superclass is embeddable and you need to use it as a superclass, you will need to change its definition to make it non-embeddable. This can typically be done in the class attributes or properties settings.
  
  
  Redesign Class Structure: If changing the embeddable status is not feasible or if it disrupts the design, consider redesigning your class structure. You may need to create a new non-embeddable class that can serve as a superclass for the desired inheritance.
  
  
  Consult Documentation: Refer to SAP documentation or guidelines on class design and inheritance to ensure compliance with best practices.
  
  
  Related Information:
  
  SAP Documentation: Check the official SAP Help Portal for detailed information on class definitions, inheritance, and object-oriented programming in ABAP.
  Community Forums: Engage with SAP community forums or discussion boards where similar issues may have been discussed, and solutions shared.
  ABAP Development Guidelines: Familiarize yourself with the ABAP development guidelines regarding object-oriented programming to avoid similar issues in the future.
  
  By following these steps, you should be able to resolve the OO362 error and successfully establish the desired class relationships in your SAP environment.