How To Fix /PLMU/UI_FRW051 - Invalid LaunchPad keys specified &1/&2

SAP Error Message - Details

• Message type: E = Error

• Message class: /PLMU/UI_FRW -

• Message number: 051

• Message text: Invalid LaunchPad keys specified &1/&2

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_FRW051 - Invalid LaunchPad keys specified &1/&2 ?

  The SAP error message /PLMU/UI_FRW051 Invalid LaunchPad keys specified &1/&2 typically indicates that there is an issue with the LaunchPad configuration or the keys being used to access a specific application or service within the SAP Fiori LaunchPad. This error can occur due to various reasons, including incorrect configuration, missing entries, or issues with the underlying data.
  Causes:
  
  Invalid Keys: The keys specified in the error message (represented by &1 and &2) may not correspond to valid entries in the system.
  Configuration Issues: There may be a misconfiguration in the LaunchPad settings or the associated roles and authorizations.
  Missing Catalogs or Groups: The LaunchPad might be missing the necessary catalogs or groups that contain the required tiles or applications.
  Transport Issues: If the system has recently undergone a transport, the necessary objects may not have been transported correctly.
  Authorization Issues: The user may not have the necessary authorizations to access the specified LaunchPad keys.
  
  Solutions:
  
  
  Check LaunchPad Configuration:
  
  Verify that the LaunchPad configuration is correct and that the keys specified in the error message are valid.
  Ensure that the necessary catalogs and groups are assigned to the user roles.
  
  
  
  Review User Authorizations:
  
  Check the user’s authorizations to ensure they have access to the required applications and services.
  Use transaction PFCG to review and adjust roles and authorizations as needed.
  
  
  
  Validate Catalogs and Groups:
  
  Ensure that the catalogs and groups associated with the LaunchPad are correctly set up and contain the necessary tiles.
  Use transaction LPD_CUST to check the LaunchPad configuration.
  
  
  
  Check for Missing Transport Objects:
  
  If the issue arose after a transport, verify that all necessary objects were included in the transport request and that they were successfully imported.
  
  
  
  Debugging:
  
  If the issue persists, consider using the SAP debugging tools to trace the execution and identify where the invalid keys are being referenced.
  
  
  
  Consult SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide additional troubleshooting steps.
  
  
  
  Related Information:
  
  SAP Fiori LaunchPad: The LaunchPad is a web-based interface that provides access to various applications and services in the SAP ecosystem.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as PFCG (Role Maintenance), LPD_CUST (Launchpad Customizing), and SU53 (Authorization Check) for troubleshooting.
  SAP Community: Engage with the SAP Community forums for insights and solutions from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.