How To Fix /UI2/IMPL_LAUNCHPAD004 - Launchpad error

SAP Error Message - Details

• Message type: E = Error

• Message class: /UI2/IMPL_LAUNCHPAD -

• Message number: 004

• Message text: Launchpad error

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 /UI2/IMPL_LAUNCHPAD004 - Launchpad error ?

  The SAP error message /UI2/IMPL_LAUNCHPAD004 typically indicates an issue related to the SAP Fiori Launchpad. This error can occur due to various reasons, including configuration issues, missing authorizations, or problems with the underlying services.
  Causes:
  
  Authorization Issues: The user may not have the necessary authorizations to access the Fiori Launchpad or specific applications.
  Configuration Problems: There may be misconfigurations in the Launchpad settings or the underlying OData services.
  Service Activation: Required OData services may not be activated in the SAP Gateway.
  Cache Issues: The browser or SAP system cache may contain outdated information.
  Network Issues: Connectivity problems between the client and the SAP server can also lead to this error.
  
  Solutions:
  
  
  Check Authorizations:
  
  Ensure that the user has the necessary roles assigned that include access to the Fiori Launchpad and the specific applications.
  Use transaction PFCG to review and assign roles.
  
  
  
  Verify Configuration:
  
  Check the Launchpad configuration in transaction LPD_CUST or LPD_PFCG to ensure that the tiles and groups are correctly set up.
  Ensure that the target mappings for the applications are correctly defined.
  
  
  
  Activate OData Services:
  
  Use transaction IWFND/MAINT_SERVICE to check if the required OData services are activated. If not, activate them.
  
  
  
  Clear Cache:
  
  Clear the browser cache or use the "Clear Cache" option in the Fiori Launchpad.
  In the SAP system, you can also clear the cache using transaction SE38 and running the report /UI2/FLP_CLEANUP.
  
  
  
  Check Network Connectivity:
  
  Ensure that there are no network issues preventing access to the SAP server.
  Check for any firewall or proxy settings that might be blocking the connection.
  
  
  
  Review Logs:
  
  Check the SAP system logs (transaction SLG1) for any additional error messages that might provide more context about the issue.
  
  
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to the Launchpad error.
  Documentation: Review the official SAP Fiori documentation for best practices on configuration and troubleshooting.
  Community Forums: Engage with the SAP Community or forums for insights from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or reach out to SAP support for further assistance.