How To Fix BLE_BADI_COMPAT_CHK028 - Generated stub code of method &1 of class &2 was modified.

SAP Error Message - Details

• Message type: E = Error

• Message class: BLE_BADI_COMPAT_CHK - messages of BLE BAdI consistency check

• Message number: 028

• Message text: Generated stub code of method &1 of class &2 was modified.

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message BLE_BADI_COMPAT_CHK028 - Generated stub code of method &1 of class &2 was modified. ?

  The SAP error message BLE_BADI_COMPAT_CHK028 indicates that the generated stub code of a method in a class has been modified. This typically occurs in the context of Business Add-Ins (BAdIs) when the implementation of a BAdI method does not match the expected signature or behavior defined in the original interface.
  Cause:
  
  Manual Changes: The stub code for a BAdI method was manually modified, which is not recommended as it can lead to inconsistencies.
  Version Mismatch: The BAdI implementation may be based on an older version of the interface, and the interface has since been updated.
  Transport Issues: If the BAdI implementation was transported from one system to another, it might not have been properly adjusted to match the target system's version of the interface.
  
  Solution:
  
  Revert Changes: If the stub code was modified manually, revert the changes to restore the original generated code. This can usually be done by regenerating the BAdI implementation.
  Check for Updates: Ensure that the BAdI implementation is compatible with the current version of the interface. If there have been updates, you may need to adjust your implementation accordingly.
  Regenerate the BAdI: Use transaction SE18 (for BAdI definitions) or SE19 (for BAdI implementations) to regenerate the BAdI implementation. This will create the correct stub code based on the current interface definition.
  Review Documentation: Check the SAP notes or documentation related to the specific BAdI for any known issues or changes that may affect your implementation.
  
  Related Information:
  
  BAdI Definition: Business Add-Ins are a way to enhance standard SAP applications without modifying the original code. They allow for custom implementations while maintaining upgrade compatibility.
  Transaction Codes: 
  
  SE18: To view and manage BAdI definitions.
  SE19: To view and manage BAdI implementations.
  
  
  SAP Notes: Always check for relevant SAP Notes that may provide additional guidance or fixes related to the specific BAdI you are working with.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance, providing them with the specific details of the error and the context in which it occurs.