How To Fix LTRS079 - One or more of selected resources are not connected

SAP Error Message - Details

• Message type: E = Error

• Message class: LTRS - Resource Package

• Message number: 079

• Message text: One or more of selected resources are not connected

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 LTRS079 - One or more of selected resources are not connected ?

  The SAP error message LTRS079 indicates that one or more of the selected resources in a transport request are not connected. This typically occurs in the context of SAP Landscape Management (LaMa) or when managing transport requests in the SAP system.
  Cause:
  The error can be caused by several factors, including:
  
  Disconnected Resources: The resources (such as application servers or database instances) that are part of the transport request are not currently connected or available in the system landscape.
  Configuration Issues: There may be configuration issues in the SAP Landscape Management or the transport management system that prevent proper connectivity.
  Network Issues: Network problems could be causing the resources to be unreachable.
  Authorization Issues: The user executing the transport may not have the necessary authorizations to access the resources.
  
  Solution:
  To resolve the LTRS079 error, you can take the following steps:
  
  
  Check Resource Connectivity:
  
  Verify that all resources involved in the transport request are up and running.
  Use transaction codes like SM51 to check the status of application servers and ensure they are connected.
  
  
  
  Review Configuration:
  
  Check the configuration settings in SAP Landscape Management to ensure that all resources are correctly defined and connected.
  Ensure that the transport routes are correctly set up in transaction STMS.
  
  
  
  Network Troubleshooting:
  
  Investigate any potential network issues that may be preventing connectivity to the resources.
  Ensure that firewalls or network policies are not blocking access.
  
  
  
  User Authorizations:
  
  Confirm that the user executing the transport has the necessary authorizations to access the resources.
  Check roles and profiles assigned to the user in transaction PFCG.
  
  
  
  Restart Services:
  
  If resources are not responding, consider restarting the relevant services or instances to re-establish connections.
  
  
  
  Check Logs:
  
  Review system logs (transaction SM21) and transport logs for any additional error messages that may provide more context on 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 Landscape Management and Transport Management for best practices and configuration guidelines.
  Community Forums: Engage with SAP community forums or support channels for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify and resolve the cause of the LTRS079 error in your SAP environment.