How To Fix USMD2278 - Implementation of BAdI USMD_UI_EVENT2 has an error

SAP Error Message - Details

• Message type: E = Error

• Message class: USMD2 - Master Data: UI Modeling

• Message number: 278

• Message text: Implementation of BAdI USMD_UI_EVENT2 has an error

What causes this issue?

The implementation of the Business Add-In (BAdI)
<DS:SIMG.USMD_UI_EVENT2>Adjust User Interface for Single Processing</>
(USMD_UI_EVENT2) is incorrect, meaning that at least one of the BAdI
methods provides incorrect data.
A possible cause for this error is that your BAdI implementation
provides incorrect data when calling method <AB>INITIALIZE</> or
<AB>MODIFY_VIEW</> in table <AB>CT_DATA</>.

System Response

Since the incorrect data is ignored, your user interface may not be
displayed correctly, or data is not updated correctly.

How to fix this error?

Check your implementation of BAdI USMD_UI_EVENT2.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message USMD2278 - Implementation of BAdI USMD_UI_EVENT2 has an error ?

  The SAP error message USMD2278 indicates that there is an issue with the implementation of the Business Add-In (BAdI) USMD_UI_EVENT2. This BAdI is typically used in the context of SAP Master Data Governance (MDG) to handle UI events.
  Cause:
  The error can occur due to several reasons, including:
  
  Syntax Errors: There may be syntax errors in the ABAP code of the BAdI implementation.
  Inconsistent Data: The data being processed may not meet the expected format or constraints.
  Missing Implementations: The BAdI implementation might not be activated or properly configured.
  Runtime Errors: There could be runtime errors occurring during the execution of the BAdI methods.
  Incorrect Logic: The logic implemented in the BAdI might not be handling certain scenarios correctly.
  
  Solution:
  To resolve the error, you can follow these steps:
  
  Check Implementation: Go to the BAdI implementation in transaction SE19 or SE80 and check for any syntax errors or issues in the code.
  Activate the BAdI: Ensure that the BAdI implementation is activated. You can do this in transaction SE19.
  Debugging: Use the ABAP debugger to step through the BAdI implementation to identify where the error occurs. Look for any runtime errors or exceptions.
  Review Data: Check the data being processed when the error occurs. Ensure that it meets the expected format and constraints.
  Consult Logs: Check the application logs (transaction SLG1) for any additional error messages or details that can provide more context about the issue.
  SAP Notes: Search for relevant SAP Notes that might address known issues with the BAdI or provide guidance on how to implement it correctly.
  Testing: After making changes, thoroughly test the implementation to ensure that the error is resolved and that the functionality works as expected.
  
  Related Information:
  
  BAdI Documentation: Review the official SAP documentation for BAdI USMD_UI_EVENT2 to understand its purpose and expected behavior.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found.
  SAP Support: If the issue persists and you have a support contract, consider reaching out to SAP Support for assistance.
  
  By following these steps, you should be able to identify and resolve the error related to the BAdI implementation.