How To Fix PN140 - Mark only one checkbox

SAP Error Message - Details

• Message type: E = Error

• Message class: PN -

• Message number: 140

• Message text: Mark only one checkbox

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 PN140 - Mark only one checkbox ?

  The SAP error message PN140, which states "Mark only one checkbox," typically occurs in scenarios where a user is trying to select multiple options in a situation where only one selection is allowed. This error is common in various SAP transactions and screens where radio buttons or checkboxes are used to make a selection.
  Cause:
  The error is triggered when:
  
  The user attempts to check more than one checkbox in a group where only one selection is permitted.
  The system expects a single choice (like a radio button) but the user has selected multiple options.
  
  Solution:
  To resolve the PN140 error, follow these steps:
  
  Review the Checkboxes: Go back to the screen where the error occurred and carefully review the checkboxes or radio buttons.
  Select Only One Option: Ensure that you only select one checkbox or radio button from the group. Uncheck any other boxes that you may have inadvertently selected.
  Save or Continue: After making the appropriate selection, try to save or continue with the transaction.
  
  Related Information:
  
  User Training: Ensure that users are trained on the specific transaction or screen to understand the selection requirements.
  SAP Documentation: Refer to the SAP Help Portal or specific transaction documentation for guidance on the expected input for that transaction.
  System Configuration: If the error persists and seems to be related to system configuration, consult with your SAP Basis or technical team to ensure that the transaction is set up correctly.
  
  If you continue to experience issues after following these steps, it may be helpful to consult with your SAP support team for further assistance.