How To Fix /UI2/FCM083 - Reference lost to backend catalog '&1'.

SAP Error Message - Details

• Message type: E = Error

• Message class: /UI2/FCM -

• Message number: 083

• Message text: Reference lost to backend catalog '&1'.

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 /UI2/FCM083 - Reference lost to backend catalog '&1'. ?

  The SAP error message /UI2/FCM083 Reference lost to backend catalog '&1' typically occurs in the context of SAP Fiori applications when there is a problem with the connection between the Fiori Launchpad and the backend system. This error indicates that the Fiori Launchpad is unable to find or access the specified backend catalog, which is essential for rendering the applications correctly.
  Causes:
  
  Catalog Deletion or Inaccessibility: The backend catalog referenced in the error message may have been deleted or is not accessible due to authorization issues.
  Transport Issues: If the catalog was transported from one system to another (e.g., from development to production), there may have been issues during the transport process.
  Configuration Issues: Incorrect configuration settings in the Fiori Launchpad or backend system can lead to this error.
  Backend System Connectivity: There may be connectivity issues between the Fiori Launchpad and the backend system, such as network problems or incorrect system settings.
  
  Solutions:
  
  Check Catalog Existence: Verify that the backend catalog referenced in the error message exists in the backend system. You can do this by checking the relevant transaction (e.g., PFCG for role maintenance).
  Authorization Check: Ensure that the user has the necessary authorizations to access the backend catalog. This may involve checking roles and authorizations in the backend system.
  Recreate Catalog: If the catalog is missing, you may need to recreate it in the backend system. This can involve using the relevant tools or transactions to set up the catalog again.
  Check Transport Logs: If the catalog was recently transported, check the transport logs for any errors or issues that may have occurred during the transport process.
  Review Configuration: Review the configuration settings in the Fiori Launchpad and ensure that they are correctly set up to connect to the backend system.
  System Connectivity: Test the connectivity between the Fiori Launchpad and the backend system. Ensure that there are no network issues or misconfigurations that could be causing the problem.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Fiori Launchpad Configuration: Familiarize yourself with the configuration of the Fiori Launchpad and how it interacts with backend systems.
  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 consult with your SAP Basis or Fiori support team for further assistance.