How To Fix PE631 - Function cannot be carried out because no line was selected

SAP Error Message - Details

• Message type: E = Error

• Message class: PE - Shift Planning: Messages

• Message number: 631

• Message text: Function cannot be carried out because no line was selected

What causes this issue?

You are attempting to execute a function. In order to do so, you must
select a line.

System Response

You cannot execute the function.

How to fix this error?

Please select a line first.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message PE631 - Function cannot be carried out because no line was selected ?

  The SAP error message PE631 ("Function cannot be carried out because no line was selected") typically occurs when you attempt to perform an action that requires a selection of a line or entry in a list or table, but no line has been selected. This can happen in various SAP transactions, especially in modules like HR, MM, or SD, where you are working with lists of data.
  Causes:
  
  No Selection Made: The most common cause is that the user has not selected any line in the list or table before trying to execute a function (e.g., delete, edit, or process).
  User Interface Issue: Sometimes, the user interface may not properly register the selection due to a glitch or refresh issue.
  Authorization Issues: In some cases, the user may not have the necessary authorizations to perform the action, leading to confusion about the selection.
  Transaction-Specific Behavior: Certain transactions may have specific requirements for selection that are not immediately obvious.
  
  Solutions:
  
  Select a Line: Ensure that you have selected a line or entry in the list before attempting to execute the function. Click on the desired line to highlight it.
  Refresh the Screen: If you believe you have made a selection but still receive the error, try refreshing the screen or navigating away and back to the transaction.
  Check Authorizations: Verify that you have the necessary authorizations to perform the action you are trying to execute. If not, contact your SAP administrator.
  Review Transaction Documentation: Check the documentation or help for the specific transaction you are using to ensure you are following the correct procedure for selecting entries.
  Use Keyboard Shortcuts: In some cases, using keyboard shortcuts (like the arrow keys) to navigate and select entries can help ensure that the selection is registered.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the specific transaction or module you are working with.
  User Training: If this error occurs frequently, consider providing additional training for users on how to properly select entries in SAP.
  Transaction Codes: Familiarize yourself with the transaction codes you are using, as different transactions may have different selection requirements.
  
  If the problem persists after trying these solutions, it may be beneficial to consult with your SAP support team or refer to SAP community forums for further assistance.