How To Fix /SCMTMS/TES_RT002 - Exception '&1' raised while closing the connection

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMTMS/TES_RT -

• Message number: 002

• Message text: Exception '&1' raised while closing the connection

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 /SCMTMS/TES_RT002 - Exception '&1' raised while closing the connection ?

  The SAP error message /SCMTMS/TES_RT002 Exception '&1' raised while closing the connection typically occurs in the context of the SAP Transportation Management System (TMS) when there is an issue related to the connection to a backend system or service. This error can arise due to various reasons, including network issues, configuration problems, or issues with the backend service itself.
  Possible Causes:
  
  Network Issues: There may be connectivity problems between the SAP system and the backend service or database.
  Configuration Errors: Incorrect configuration settings in the TMS or related systems can lead to this error.
  Timeouts: The connection may be timing out due to long-running processes or heavy load on the system.
  Service Unavailability: The backend service that TMS is trying to connect to may be down or not responding.
  Authorization Issues: The user or service account may not have the necessary permissions to access the backend service.
  
  Solutions:
  
  Check Network Connectivity: Ensure that the network connection between the SAP system and the backend service is stable and functioning properly. You can use tools like ping or traceroute to diagnose network issues.
  Review Configuration Settings: Verify the configuration settings in the TMS and ensure that they are correct. This includes checking the RFC destinations and ensuring they are properly set up.
  Increase Timeout Settings: If timeouts are an issue, consider increasing the timeout settings in the relevant configuration.
  Check Backend Service Status: Ensure that the backend service is up and running. You may need to restart the service or check for any issues on the server hosting the service.
  Review Authorization: Check the user roles and authorizations to ensure that the necessary permissions are granted for accessing the backend service.
  Check Logs: Review the application logs (transaction SLG1) for more detailed error messages that can provide additional context about the issue.
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Transaction Codes: Use transaction codes like SM21 (System Log) and ST22 (Dump Analysis) to gather more information about the error and its context.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  
  If the issue persists after trying the above solutions, it may be necessary to involve your SAP Basis team or SAP support for further investigation.