How To Fix OO404 - Enhancements for BADI-Classes/Interfaces are not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: OO - Class Builder/API

• Message number: 404

• Message text: Enhancements for BADI-Classes/Interfaces are not allowed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message OO404 - Enhancements for BADI-Classes/Interfaces are not allowed ?

  The SAP error message OO404, which states "Enhancements for BADI-Classes/Interfaces are not allowed," typically occurs when you attempt to create or modify enhancements for Business Add-Ins (BADIs) that are not designed to be enhanced. This can happen in various scenarios, such as when you try to implement a BADI that is not defined as an enhancement option or when you are working with a BADI that is not intended for modification.
  
  Cause:
  
  Non-Enhanceable BADI: The BADI you are trying to enhance is not defined as an enhancement option. Some BADIs are designed to be used as is and do not allow for additional implementations.
  Incorrect Implementation: You may be trying to implement a BADI in a way that is not supported by the system, such as trying to add enhancements to a BADI interface or class that does not allow it.
  System Configuration: The system may be configured in a way that restricts enhancements