How To Fix /PLMU/UI_RTG_RCA_PSM004 - Select at least one item in the viewer

SAP Error Message - Details

• Message type: E = Error

• Message class: /PLMU/UI_RTG_RCA_PSM -

• Message number: 004

• Message text: Select at least one item in the viewer

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_RTG_RCA_PSM004 - Select at least one item in the viewer ?

  The SAP error message /PLMU/UI_RTG_RCA_PSM004 with the description "Select at least one item in the viewer" typically occurs in the context of SAP applications where a user is expected to select an item from a list or viewer before proceeding with an action. This error is common in various SAP modules, especially in user interfaces that involve lists or tables.
  Cause:
  The error is triggered when a user attempts to perform an action (like processing, editing, or viewing details) without selecting any item from the displayed list or viewer. The system requires at least one selection to proceed with the intended operation.
  Solution:
  To resolve this error, follow these steps:
  
  
  Select an Item: Ensure that you have selected at least one item from the list or viewer. Click on the checkbox or the row of the item you wish to select.
  
  
  Check Filters: If you do not see any items in the viewer, check if there are any filters applied that might be hiding the items. Clear or adjust the filters to display the relevant items.
  
  
  Refresh the Viewer: Sometimes, the viewer may not display the latest data. Try refreshing the viewer or reloading the page to ensure you have the most current data.
  
  
  Review Permissions: Ensure that you have the necessary permissions to view and select items in the viewer. If you suspect permission issues, contact your SAP administrator.
  
  
  Consult Documentation: If the issue persists, refer to the specific SAP module documentation or help resources for additional troubleshooting steps related to the viewer you are using.
  
  
  Contact Support: If none of the above solutions work, consider reaching out to your SAP support team or consulting SAP Notes for any known issues related to this error message.
  
  
  Related Information:
  
  User Interface: This error is often encountered in SAP Fiori apps or other SAP GUI interfaces where list selection is required.
  SAP Notes: Check SAP Notes for any updates or patches that might address this issue.
  Training: If you are new to the SAP system, consider training sessions or resources that cover how to effectively use the viewer and selection features.
  
  By following these steps, you should be able to resolve the error and continue with your tasks in SAP.