How To Fix /PLMU/UI_GSS029 - Select only one element for highlighting

SAP Error Message - Details

• Message type: E = Error

• Message class: /PLMU/UI_GSS -

• Message number: 029

• Message text: Select only one element for highlighting

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 /PLMU/UI_GSS029 - Select only one element for highlighting ?

  The SAP error message /PLMU/UI_GSS029 Select only one element for highlighting typically occurs in the context of SAP applications that involve user interface elements, such as SAP Fiori or other UI technologies. This error indicates that the user has attempted to select multiple elements when the system expects only one element to be selected for a specific action, such as highlighting or editing.
  Cause:
  
  Multiple Selections: The user has selected more than one item in a list or table where only a single selection is allowed.
  UI Configuration: The application may be configured to allow only single selections for certain operations, and the user interface is enforcing this rule.
  User Error: The user may not be aware that only one selection is permitted for the action they are trying to perform.
  
  Solution:
  
  Select a Single Element: Review the selections made and ensure that only one item is selected before attempting the action again.
  Check UI Guidelines: Refer to the user interface guidelines or documentation for the specific application to understand the selection rules.
  User Training: If this is a recurring issue, consider providing training or guidance to users on how to properly interact with the UI.
  Debugging: If you believe this error is occurring incorrectly (e.g., the application should allow multiple selections), consult with your SAP development team to review the application logic and configuration.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Documentation: Review the official SAP documentation for the specific module or application you are using to understand the expected behavior regarding element selection.
  Community Forums: Engage with SAP community forums or support channels to see if other users have encountered similar issues and what solutions they found effective.
  
  If the problem persists after following these steps, it may be beneficial to contact SAP support for further assistance.