How To Fix OO619 - The prefix 'BC_' is reserved for business classes

SAP Error Message - Details

• Message type: E = Error

• Message class: OO - Class Builder/API

• Message number: 619

• Message text: The prefix 'BC_' is reserved for business classes

Self-Explanatory Message

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• What is the cause and solution for SAP error message OO619 - The prefix 'BC_' is reserved for business classes ?

  The SAP error message OO619, which states "The prefix 'BC' is reserved for business classes," typically occurs when you are trying to create or modify a class in the ABAP Object-Oriented programming environment. This error indicates that the naming convention you are using for your class is not allowed because it starts with the reserved prefix "BC".
  Cause:
  The prefix "BC_" is reserved for SAP's own business classes. SAP has established certain naming conventions to avoid conflicts between custom classes and standard classes. When you attempt to create a class with a name that starts with this reserved prefix, the system prevents it to maintain the integrity of the namespace.
  Solution:
  To resolve this error, you should rename your class to avoid using the "BC_" prefix. Here are the steps you can follow:
  
  
  Choose a Different Prefix: Select a different prefix for your class name that does not conflict with SAP's reserved prefixes. Common practices include using your own initials, project name, or any other unique identifier.
  
  
  Rename the Class: If you have already created the class, you can rename it using the ABAP Workbench (SE80) or the Class Builder (SE24). Make sure to update any references to this class in your code.
  
  
  Check Naming Conventions: Familiarize yourself with SAP's naming conventions for classes and other objects to avoid similar issues in the future. Generally, custom classes should start with a prefix that is unique to your development team or project.
  
  
  Related Information:
  
  SAP Naming Conventions: SAP has specific guidelines for naming various objects, including classes, function modules, and programs. It's important to adhere to these conventions to avoid conflicts and ensure maintainability.
  ABAP Development Guidelines: Review the ABAP development guidelines provided by SAP, which include best practices for naming and structuring your code.
  Namespace Management: If you are working in a larger organization, consider using a namespace that is designated for your development team to avoid conflicts with other developers.
  
  By following these guidelines and renaming your class appropriately, you should be able to resolve the OO619 error and continue with your development work in SAP.