How To Fix /UI2/BUAPP_CHK012 - Business App &1: Error Determining Navigation Targets for Tile (&2&3)

SAP Error Message - Details

• Message type: E = Error

• Message class: /UI2/BUAPP_CHK -

• Message number: 012

• Message text: Business App &1: Error Determining Navigation Targets for Tile (&2&3)

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /UI2/BUAPP_CHK012 - Business App &1: Error Determining Navigation Targets for Tile (&2&3) ?

  The SAP error message /UI2/BUAPP_CHK012 indicates that there is an issue with determining navigation targets for a specific business application tile in the SAP Fiori Launchpad. This error typically arises when the system cannot find the necessary configuration or metadata to navigate to the intended application.
  Causes:
  
  Missing or Incorrect Configuration: The tile may not be properly configured in the Fiori Launchpad, leading to issues in determining the navigation targets.
  Missing Authorization: The user may not have the necessary authorizations to access the application linked to the tile.
  Incorrect Target Mapping: The target mapping for the application may be missing or incorrectly defined in the Fiori Launchpad configuration.
  Service Not Activated: The OData service or the underlying application may not be activated in the system.
  Transport Issues: If the application was recently transported, there may be inconsistencies in the transport that need to be resolved.
  
  Solutions:
  
  
  Check Tile Configuration:
  
  Go to the Fiori Launchpad Designer and verify the configuration of the tile. Ensure that the target mapping is correctly set up.
  
  
  
  Verify Target Mappings:
  
  Check the target mapping in the SAP Gateway Service Builder (transaction code /IWFND/MAINT_SERVICE) to ensure that the OData service is correctly mapped to the application.
  
  
  
  Check Authorizations:
  
  Ensure that the user has the necessary roles and authorizations to access the application. You can use transaction code SU53 to analyze authorization issues.
  
  
  
  Activate OData Services:
  
  Ensure that the required OData services are activated. You can do this in the SAP Gateway Service Builder or by using transaction code /IWFND/MAINT_SERVICE.
  
  
  
  Review Transport Requests:
  
  If the application was recently transported, check the transport logs for any errors and ensure that all necessary objects were included in the transport.
  
  
  
  Check System Logs:
  
  Review the system logs (transaction code SLG1) for any additional error messages that may provide more context about the issue.
  
  
  
  Debugging:
  
  If the issue persists, consider debugging the application to identify where the navigation target determination is failing.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Fiori Launchpad Documentation: Review the official SAP documentation for Fiori Launchpad configuration and troubleshooting.
  Community Forums: Engage with the SAP Community or forums 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 causing the /UI2/BUAPP_CHK012 error message in your SAP Fiori Launchpad.