How To Fix HRPADUN018 - BAdI implementation error: &

HRPADUN018 - Overview

• Message type: E = Error

• Message class: HRPADUN - NPO messages

• Message number: 018

• Message text: BAdI implementation error: &

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 HRPADUN018 - BAdI implementation error: & ?

  The SAP error message HRPADUN018 indicates that there is an issue with the implementation of a Business Add-In (BAdI) related to the HR (Human Resources) module, specifically in the context of payroll or personnel administration. The error message typically suggests that the BAdI implementation is either not active, not correctly implemented, or there is a problem with the data being processed.
  
  Cause:
  
  Inactive BAdI Implementation: The BAdI implementation may not be activated in the system.
  Incorrect Implementation: The BAdI implementation might have coding errors or might not be fulfilling the required interface.
  Data Issues: The data being processed may not meet the expected criteria, leading to the BAdI failing during execution.
  
  Configuration Issues: There may be configuration settings in the HR module that are not set up correctly, affecting the BAdI's functionality.
  
  
  Solution:
  
  
  Check BAdI Implementation:
  
  Go to transaction code SE19 (BAdI Implementation) and check if the relevant BAdI implementation is active.
  If it is not active, activate it.
  
  
  
  Review