How To Fix HRPADUN020 - Feature '&' return parameter incorrect '&', should be '&'

SAP Error Message - Details

• Message type: E = Error

• Message class: HRPADUN - NPO messages

• Message number: 020

• Message text: Feature '&' return parameter incorrect '&', should be '&'

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message HRPADUN020 - Feature '&' return parameter incorrect '&', should be '&' ?

  The SAP error message HRPADUN020 typically occurs in the context of the HR module, particularly when dealing with personnel administration or payroll processes. This error indicates that a feature (a configuration setting in SAP) is returning an unexpected value. The message format suggests that the feature is expected to return a specific value, but it is returning a different one.
  Cause:
  
  Incorrect Configuration: The feature in question may not be configured correctly in the system. This could be due to missing or incorrect entries in the relevant tables or infotypes.
  Data Inconsistencies: There may be inconsistencies in the master data or infotype records that the feature relies on.
  Custom Modifications: If there are custom developments or modifications in the system, they might interfere with the standard behavior of the feature.
  Missing Authorizations: Sometimes, the user executing the transaction may not have the necessary authorizations, leading to unexpected results.
  
  Solution:
  
  
  Check Feature Configuration: 
  
  Go to transaction code PE03 to check the configuration of the feature that is causing the error. Ensure that the feature is set up correctly and that all necessary parameters are defined.
  Verify that the feature is active and that the return values are correctly defined.
  
  
  
  Review Master Data:
  
  Check the relevant infotypes (e.g., IT0001, IT0002, etc.) for the employee in question to ensure that all required fields are filled out correctly and that there are no inconsistencies.
  
  
  
  Debugging:
  
  If you have access to debugging tools, you can set a breakpoint in the feature to see what values are being processed and why the incorrect value is being returned.
  
  
  
  Check for Custom Code:
  
  If there are any custom enhancements or modifications related to the feature, review them to ensure they are not causing the issue.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific feature to see if there are known issues or additional configuration steps required.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. Provide them with the error message details and any relevant context.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  PE03: Feature Maintenance
  PA20: Display HR Master Data
  PA30: Maintain HR Master Data
  
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide guidance on the feature in question.
  Documentation: Review the HR module documentation for insights into how features are supposed to work and common pitfalls.
  
  By following these steps, you should be able to identify the root cause of the HRPADUN020 error and implement a solution.