How To Fix /SAPSLL/PLUGINR3890 - The target system is unknown.

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPSLL/PLUGINR3 -

• Message number: 890

• Message text: The target system is unknown.

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 /SAPSLL/PLUGINR3890 - The target system is unknown. ?

  The SAP error message /SAPSLL/PLUGINR3890 The target system is unknown typically occurs in the context of SAP's Logistics and Supply Chain Management, particularly when dealing with the SAP Global Trade Services (GTS) or SAP Supply Chain Management (SCM) systems. This error indicates that the system is unable to identify or locate the target system for a specific operation, which can be due to various reasons.
  Causes:
  
  
  Incorrect Configuration: The target system may not be properly configured in the system landscape. This could include missing entries in the relevant configuration tables or incorrect settings in the system.
  
  
  Missing RFC Destination: The Remote Function Call (RFC) destination for the target system may not be defined or may be incorrectly configured.
  
  
  Authorization Issues: The user or system may not have the necessary authorizations to access the target system.
  
  
  Network Issues: There may be network connectivity issues preventing the source system from reaching the target system.
  
  
  System Downtime: The target system may be down or undergoing maintenance, making it temporarily unavailable.
  
  
  Solutions:
  
  
  Check Configuration: Verify the configuration settings for the target system in the SAP system. Ensure that all necessary entries are present and correctly configured.
  
  
  Verify RFC Destination:
  
  Go to transaction SM59 and check the RFC destination for the target system.
  Test the connection to ensure it is working correctly.
  
  
  
  Review Authorizations: Ensure that the user or system has the necessary authorizations to access the target system. This may involve checking roles and profiles assigned to the user.
  
  
  Network Connectivity: Check the network connectivity between the source and target systems. Ensure that there are no firewalls or network issues blocking the connection.
  
  
  Check System Status: Verify if the target system is up and running. If it is down, coordinate with the system administrators to resolve any issues.
  
  
  Consult Logs: Review system logs for any additional error messages or warnings that may provide more context about the issue.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Refer to the official SAP documentation for GTS or SCM for more details on system configuration and integration.
  Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with detailed information about the error and the steps you have already taken to troubleshoot.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.