How To Fix RSTT0603 - Test &1 failed during remote execution via destination &2

RSTT0603 - Overview

• Message type: E = Error

• Message class: RSTT0 - Trace Tool: Message Class Engine Layer

• Message number: 603

• Message text: Test &1 failed during remote execution via destination &2

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 RSTT0603 - Test &1 failed during remote execution via destination &2 ?

  The SAP error message RSTT0603 indicates that a test for a specific function or transaction has failed during remote execution via a specified destination. This error typically arises in the context of remote function calls (RFC) or when testing connections between different SAP systems or clients.
  
  Cause:
  
  Network Issues: There may be network connectivity problems between the source and target systems.
  Configuration Errors: The RFC destination may not be configured correctly, leading to failed connections.
  Authorization Issues: The user executing the test may not have the necessary authorizations in the target system.
  System Availability: The target system may be down or not reachable at the time of the test.
  Incorrect Parameters: The parameters or settings used in the test may be incorrect or not applicable to the target system.
  
  
  Solution:
  
  
  Check Network Connectivity:
  
  Ensure that the source and target systems can communicate over the network. You can use tools like ping or telnet to check connectivity.
  
  
  
  Verify RFC Destination Configuration:
  
  Go