How To Fix CA_TTE_TEST143 - Error during the call RFC_SYSTEM_INFO; destination = &1

CA_TTE_TEST143 - Overview

• Message type: E = Error

• Message class: CA_TTE_TEST - TTE Test Messages

• Message number: 143

• Message text: Error during the call RFC_SYSTEM_INFO; destination = &1

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 CA_TTE_TEST143 - Error during the call RFC_SYSTEM_INFO; destination = &1 ?

  The SAP error message CA_TTE_TEST143 indicates that there was an issue during the execution of the function module RFC_SYSTEM_INFO for a specified destination. This error typically arises in the context of Remote Function Call (RFC) communications between SAP systems.
  Causes:
  
  
  Destination 
  Configuration Issues: The RFC destination specified in the error message may not be correctly configured. This could include incorrect connection parameters, such as the application server, system number, or client.
  
  
  Network Issues: There may be network connectivity problems between the SAP systems, preventing successful communication.
  
  
  Authorization Issues: The user credentials used for the RFC connection may not have the necessary authorizations to execute the RFC_SYSTEM_INFO function.
  
  
  System Availability: The target SAP system may be down or not reachable due to maintenance or other issues.
  
  
  Incorrect RFC Destination Name: The destination name (&1 in the error message) may be incorrectly specified or may not exist in the system.
  
  
  Solutions:
  
  
  Check RFC Destination Configuration:
  
  Go to transaction SM59 in the