How To Fix /UI2/PB_703020 - System alias &1 does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: /UI2/PB_703 -

• Message number: 020

• Message text: System alias &1 does not exist

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /UI2/PB_703020 - System alias &1 does not exist ?

  The SAP error message /UI2/PB_703020 System alias &1 does not exist typically indicates that the system alias specified in the context of a Fiori application or a related service is not recognized by the SAP system. This can occur in various scenarios, such as when configuring Fiori Launchpad or when trying to access a specific service that relies on a defined system alias.
  Cause:
  
  Missing System Alias: The specified system alias does not exist in the system configuration.
  Incorrect Configuration: The system alias may be incorrectly configured or misspelled in the application or service settings.
  Transport Issues: If the system alias was recently transported from another system, it may not have been properly set up in the target system.
  Authorization Issues: The user may not have the necessary authorizations to access the system alias.
  
  Solution:
  
  
  Check System Alias Configuration:
  
  Go to the SAP Fiori Launchpad or the relevant configuration area.
  Navigate to the "System Aliases" configuration (usually found under the "SAP Gateway" or "Fiori Configuration" sections).
  Verify that the system alias &1 (replace &1 with the actual alias) exists and is correctly configured.
  
  
  
  Create or Correct the System Alias:
  
  If the system alias does not exist, create it by providing the necessary details such as the target system, client, and connection type.
  If it exists but is misconfigured, correct the settings.
  
  
  
  Check Transport Requests:
  
  If the alias was supposed to be transported, ensure that the transport request was successfully imported and that all necessary configurations are in place.
  
  
  
  Review Authorizations:
  
  Ensure that the user has the necessary authorizations to access the system alias. This may involve checking roles and authorizations assigned to the user.
  
  
  
  Restart Services:
  
  Sometimes, restarting the relevant services (like the SAP Gateway) can help in recognizing the newly created or modified system alias.
  
  
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like SM59 (for RFC destinations) to check the connectivity and configuration of the system alias.
  SAP Notes: Check for any relevant SAP Notes that might address specific issues related to system aliases or Fiori configurations.
  Documentation: Refer to the official SAP documentation for Fiori and Gateway configurations for detailed steps on managing system aliases.
  
  If the issue persists after following these steps, consider reaching out to your SAP Basis team or SAP support for further assistance.