How To Fix /UI2/PB_703024 - No system alias given.

SAP Error Message - Details

• Message type: E = Error

• Message class: /UI2/PB_703 -

• Message number: 024

• Message text: No system alias given.

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/PB_703024 - No system alias given. ?

  The SAP error message /UI2/PB_703024 No system alias given typically occurs in the context of SAP Fiori applications or when using the SAP Gateway. This error indicates that the system is unable to determine the system alias required to connect to the backend system. Here are some details regarding the cause, potential solutions, and related information:
  Cause:
  
  Missing System Alias: The system alias is not defined in the configuration for the Fiori application or the OData service.
  Incorrect Configuration: The configuration for the Fiori Launchpad or the OData service might be incorrect or incomplete.
  Authorization Issues: The user may not have the necessary authorizations to access the system alias.
  Network Issues: There may be network connectivity issues preventing access to the backend system.
  
  Solution:
  
  
  Define System Alias:
  
  Go to the SAP Gateway system and check the configuration for the system alias.
  Use transaction code SM59 to verify the RFC connections and ensure that the system alias is correctly defined.
  
  
  
  Check Fiori Launchpad Configuration:
  
  Ensure that the Fiori Launchpad is correctly configured to use the appropriate system alias.
  Check the SAP Fiori Launchpad Designer and ensure that the target mapping for the application is correctly set up with the right system alias.
  
  
  
  Review OData Service Configuration:
  
  Use transaction code IWFND/MAINT_SERVICE to check if the OData service is properly registered and activated.
  Ensure that the service is associated with the correct system alias.
  
  
  
  Authorization Check:
  
  Verify that the user has the necessary authorizations to access the system alias and the OData service.
  Check roles and authorizations assigned to the user.
  
  
  
  Network Connectivity:
  
  Ensure that there are no network issues preventing the connection to the backend system.
  Test the RFC connection from the SAP Gateway to the backend system.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  SAP Community: Search the SAP Community forums for discussions related to this error message, as other users may have encountered and resolved similar issues.
  Documentation: Review the official SAP documentation for Fiori and OData services for best practices in configuration and troubleshooting.
  
  By following these steps, you should be able to identify and resolve the issue related to the error message /UI2/PB_703024 No system alias given. If the problem persists, consider reaching out to SAP support for further assistance.