How To Fix /UI2/FIOCONT033 - UI5 app: system alias must be empty. Currently: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /UI2/FIOCONT -

• Message number: 033

• Message text: UI5 app: system alias must be empty. Currently: &1

Self-Explanatory Message

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• What is the cause and solution for SAP error message /UI2/FIOCONT033 - UI5 app: system alias must be empty. Currently: &1 ?

  The SAP error message /UI2/FIOCONT033 indicates that there is an issue with the system alias configuration for a UI5 application. Specifically, the error states that the system alias must be empty, but it currently has a value (represented by &1).
  Cause:
  This error typically occurs when the configuration for a Fiori/UI5 application is set up incorrectly. The system alias is used to define the backend system that the UI5 application should connect to. If the application is intended to run in a specific context (like a standalone app or a specific client), the system alias should not be set. The presence of a system alias can lead to issues with routing or data retrieval.
  Solution:
  To resolve this error, you need to check and modify the configuration of the UI5 application. Here are the steps you can follow:
  
  
  Access the SAP Fiori Launchpad Designer:
  
  Go to the Fiori Launchpad Designer (usually accessible via a URL like http://<your_sap_system>/sap/bc/ui5_ui5/sap/arsrvc_upb_admn).
  
  
  
  Locate the Application:
  
  Find the specific UI5 application that is causing the error. You can search for it by its ID or name.
  
  
  
  Check the Application Configuration:
  
  Open the application configuration and look for the "System Alias" field. This field should be empty if the application is intended to run without a specific backend system alias.
  
  
  
  Clear the System Alias:
  
  If there is a value in the System Alias field, clear it to make it empty.
  
  
  
  Save Changes:
  
  After making the necessary changes, save the configuration.
  
  
  
  Test the Application:
  
  Refresh the Fiori Launchpad and test the application again to see if the error persists.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might provide additional context or updates regarding this error.
  Documentation: Review the official SAP documentation for Fiori/UI5 application configuration to ensure that all settings are correctly applied.
  System Logs: If the issue persists, check the system logs (transaction SLG1) for any additional error messages that might provide more insight into the problem.
  
  By following these steps, you should be able to resolve the error message /UI2/FIOCONT033 and ensure that your UI5 application is configured correctly.