How To Fix /UI2/CDMCNV534 - App Target &1: No launchable Target defined

SAP Error Message - Details

• Message type: E = Error

• Message class: /UI2/CDMCNV -

• Message number: 534

• Message text: App Target &1: No launchable Target defined

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/CDMCNV534 - App Target &1: No launchable Target defined ?

  The SAP error message /UI2/CDMCNV534 App Target &1: No launchable Target defined typically occurs in the context of SAP Fiori applications when the system is unable to find a valid launch target for a specific application. This can happen for various reasons, including configuration issues or missing entries in the application descriptor.
  Causes:
  
  Missing Launch Target: The application does not have a defined launch target in its metadata or configuration.
  Incorrect Configuration: The application might be incorrectly configured in the SAP Fiori Launchpad or the underlying system.
  Authorization Issues: The user may not have the necessary authorizations to access the application or its launch target.
  Transport Issues: If the application was recently transported from one system to another, the launch target might not have been included or configured properly.
  Technical Issues: There could be technical issues with the backend services or the Fiori Launchpad itself.
  
  Solutions:
  
  
  Check Application Configuration:
  
  Verify the application configuration in the SAP Fiori Launchpad Designer. Ensure that the launch target is correctly defined in the application descriptor (e.g., manifest.json).
  Ensure that the target mapping for the application is correctly set up in the Fiori Launchpad.
  
  
  
  Define Launch Target:
  
  If the launch target is missing, you may need to define it in the application’s metadata. This typically involves editing the manifest.json file to include the appropriate target mapping.
  
  
  
  Review Authorizations:
  
  Check the user roles and authorizations to ensure that the user has access to the application and its launch target. You can use transaction PFCG to manage roles and authorizations.
  
  
  
  Check Transport Requests:
  
  If the application was transported, ensure that all necessary objects, including launch targets, were included in the transport request.
  
  
  
  Clear Cache:
  
  Sometimes, clearing the cache of the SAP Fiori Launchpad can resolve issues related to outdated configurations. You can do this by using the /UI2/FLP transaction and selecting the option to clear the cache.
  
  
  
  Check Backend Services:
  
  Ensure that the backend services required by the application are active and functioning correctly. You can check this using transaction SICF to verify the service status.
  
  
  
  Consult Logs:
  
  Check the application logs and the Fiori Launchpad logs for any additional error messages that might provide more context about the issue.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  SAP Community: The SAP Community forums can be a valuable resource for finding similar issues faced by other users and potential solutions.
  Documentation: Refer to the official SAP documentation for Fiori application development and configuration for more detailed guidance on setting up launch targets.
  
  By following these steps, you should be able to identify and resolve the issue related to the error message /UI2/CDMCNV534 App Target &1: No launchable Target defined.