How To Fix LTR2_UI_ES091 - Starting ES failed: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_UI_ES - Messages for embedded specification

• Message number: 091

• Message text: Starting ES failed: &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.

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 LTR2_UI_ES091 - Starting ES failed: &1 ?

  The SAP error message LTR2_UI_ES091 with the description "Starting ES failed: &1" typically indicates an issue with the execution of a specific process or service in the SAP Landscape Transformation (SLT) Replication Server. This error can occur due to various reasons, and here are some common causes, potential solutions, and related information:
  Causes:
  
  Configuration Issues: Incorrect configuration settings in the SLT system or the source/target systems can lead to this error.
  Network Problems: Connectivity issues between the SLT server and the source or target systems can prevent the execution of the process.
  Authorization Issues: The user executing the process may not have the necessary authorizations to start the process.
  Resource Limitations: Insufficient system resources (CPU, memory, etc.) on the SLT server can cause the process to fail.
  Service Not Running: The relevant services or background jobs required for the execution may not be running.
  
  Solutions:
  
  Check Configuration: Review the configuration settings in the SLT system and ensure that they are correctly set up for the source and target systems.
  Network Connectivity: Verify the network connectivity between the SLT server and the source/target systems. Ensure that there are no firewall or routing issues.
  User Authorizations: Check the authorizations of the user executing the process. Ensure that the user has the necessary roles and permissions.
  Monitor System Resources: Use system monitoring tools to check the resource usage on the SLT server. If resources are low, consider optimizing the system or increasing the resources.
  Restart Services: If relevant services are not running, restart them. You can also try restarting the SLT server if necessary.
  Check Logs: Review the SLT logs for more detailed error messages that can provide additional context about the failure. Look for logs in transaction SLT_LOG or SLT_MONI.
  
  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 SLT for detailed information on configuration and troubleshooting.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance.