How To Fix CA_TTE_TEST177 - RFC error during TTE call

CA_TTE_TEST177 - Overview

• Message type: E = Error

• Message class: CA_TTE_TEST - TTE Test Messages

• Message number: 177

• Message text: RFC error during TTE call

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CA_TTE_TEST177 - RFC error during TTE call ?

  The SAP error message "CA_TTE_TEST177 RFC error during TTE call" typically indicates an issue with Remote Function Call (RFC) communication during a Test Tool Environment (TTE) operation. This error can arise from various causes, and addressing it usually involves a few troubleshooting steps.
  Possible Causes:
  
  Network Issues: There may be network connectivity problems between the systems involved in the RFC call.
  Configuration Errors: Incorrect configuration of the RFC destination or the TTE settings can lead to this error.
  Authorization Issues: The user executing the TTE call may not have the necessary authorizations to perform the operation.
  System Performance: High load on the SAP system or the server hosting the TTE can cause timeouts or failures in the RFC call.
  Version Compatibility: Incompatibility between different SAP versions or components can lead to RFC errors.
  
  Solutions:
  
  
  Check Network Connectivity:
  
  Ensure that the network connection between the systems is stable and functioning correctly.
  Use tools like ping or traceroute to diagnose network issues.
  
  
  
  Verify