How To Fix /UI2/BUAPP_CHK002 - Business App &1: No default Visualization

SAP Error Message - Details

• Message type: E = Error

• Message class: /UI2/BUAPP_CHK -

• Message number: 002

• Message text: Business App &1: No default Visualization

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/BUAPP_CHK002 - Business App &1: No default Visualization ?

  The SAP error message /UI2/BUAPP_CHK002 Business App &1: No default Visualization typically occurs in the context of SAP Fiori applications when the system cannot find a default visualization for a specific business application. This can happen for various reasons, including configuration issues, missing or incorrect settings in the Fiori Launchpad, or issues with the underlying OData services.
  Cause:
  
  Missing Default Visualization: The business application does not have a default visualization defined in the Fiori Launchpad configuration.
  Incorrect Configuration: The configuration for the business application might be incomplete or incorrect.
  OData Service Issues: The OData service that the application relies on may not be properly activated or may have issues.
  Authorization Issues: The user may not have the necessary authorizations to access the visualization.
  Transport Issues: If the application was recently transported from another system, some configurations might not have been transported correctly.
  
  Solution:
  
  
  Check Configuration:
  
  Go to the Fiori Launchpad Designer and check the configuration of the business application. Ensure that a default visualization is set.
  Verify that the target mapping for the application is correctly defined.
  
  
  
  Define Default Visualization:
  
  If no default visualization is defined, you can create one by going to the Fiori Launchpad Designer and adding a new tile or target mapping for the application.
  
  
  
  Check OData Services:
  
  Ensure that the OData service used by the application is activated in the SAP Gateway. You can check this in transaction /IWFND/MAINT_SERVICE.
  Test the OData service to ensure it is functioning correctly.
  
  
  
  Review Authorizations:
  
  Check if the user has the necessary roles and authorizations to access the business application and its visualizations.
  
  
  
  Transport Check:
  
  If the application was recently transported, verify that all necessary objects and configurations were included in the transport request.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific business application for any additional configuration steps or known issues.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Fiori Launchpad Designer: Familiarize yourself with the Fiori Launchpad Designer, as it is a key tool for managing Fiori applications and their configurations.
  SAP Community: Engage with the SAP Community for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify and resolve the issue related to the error message /UI2/BUAPP_CHK002 Business App &1: No default Visualization.