How To Fix EHFND_FW_POWL003 - Selection of more than one row is not supported; select a single row

SAP Error Message - Details

• Message type: E = Error

• Message class: EHFND_FW_POWL - Generic POWL messages

• Message number: 003

• Message text: Selection of more than one row is not supported; select a single row

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message EHFND_FW_POWL003 - Selection of more than one row is not supported; select a single row ?

  The SAP error message EHFND_FW_POWL003 indicates that the user is attempting to select multiple rows in a context where only a single row selection is allowed. This typically occurs in applications that utilize the POWL (Personal Object Worklist) framework, which is designed to present users with a list of items that they can act upon.
  Cause:
  The error is triggered when:
  
  The user tries to perform an action that requires a single selection (like editing or viewing details) but has selected multiple entries in the POWL list.
  The application logic is designed to handle only one row at a time, and the user interface does not restrict the selection to a single row.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Select a Single Row: Ensure that you only select one row in the POWL list. Click on the desired row to highlight it, and avoid using keyboard shortcuts or mouse actions that might select multiple rows.
  
  
  Check for UI Restrictions: If the application allows multiple selections but the action you are trying to perform does not, check if there are any UI settings or configurations that can restrict the selection to a single row.
  
  
  Review Application Logic: If you are a developer or have access to the backend, review the application logic to ensure that it correctly handles single-row selections. This may involve checking the POWL configuration or the underlying ABAP code.
  
  
  User Training: If this error is common among users, consider providing training or documentation to help them understand how to properly interact with the POWL interface.
  
  
  Contact Support: If the issue persists and you believe it is a bug or a configuration issue, consider reaching out to your SAP support team or consulting the SAP community for further assistance.
  
  
  Related Information:
  
  POWL Framework: The POWL framework is used in SAP to create worklists that allow users to manage tasks efficiently. Understanding how it works can help in troubleshooting similar issues.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide updates to the POWL framework.
  User Roles and Authorizations: Ensure that the user has the appropriate roles and authorizations to perform the actions they are attempting.
  
  By following these steps, you should be able to resolve the EHFND_FW_POWL003 error and improve your interaction with the POWL framework in SAP.