How To Fix 00465 - Communication system error: tp_end failed

SAP Error Message - Details

• Message type: E = Error

• Message class: 00 -

• Message number: 465

• Message text: Communication system error: tp_end failed

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 00465 - Communication system error: tp_end failed ?

  The SAP error message "00465 Communication system error: tp_end failed" typically indicates a problem with the transport management system (TMS) in SAP. This error can occur during transport operations, such as when trying to import or export transport requests. Here are some potential causes, solutions, and related information for this error:
  Causes:
  
  Network Issues: There may be network connectivity problems between the SAP systems involved in the transport process.
  Transport Directory Issues: The transport directory may be corrupted or not properly configured.
  Authorization Issues: The user executing the transport may not have the necessary authorizations.
  Transport Tool (tp) Issues: The transport tool (tp) may not be functioning correctly or may be misconfigured.
  System Configuration: Incorrect configuration of the transport routes or TMS settings can lead to this error.
  File System Issues: There may be issues with the file system where the transport files are stored, such as insufficient disk space or permission issues.
  
  Solutions:
  
  Check Network Connectivity: Ensure that there are no network issues between the source and target systems. You can use tools like ping or traceroute to diagnose connectivity.
  Verify Transport Directory: Check the transport directory (usually located in the /usr/sap/trans directory) for any corruption or misconfiguration. Ensure that the directory structure is intact.
  Review Authorizations: Make sure that the user executing the transport has the necessary authorizations to perform the operation.
  Check Transport Tool Configuration: Verify the configuration of the transport tool (tp). Ensure that it is correctly set up and that the environment variables are properly configured.
  Inspect TMS Configuration: Review the TMS configuration in transaction STMS. Ensure that the transport routes are correctly defined and that all systems are properly connected.
  Check File System: Ensure that there is enough disk space on the server where the transport files are stored. Also, check for any permission issues that may prevent access to the transport files.
  Review Logs: Check the transport logs for more detailed error messages. You can find logs in the transport directory under log or by using transaction STMS to view transport logs.
  Restart Transport Services: Sometimes, restarting the transport services or the SAP system can resolve temporary issues.
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. SAP Notes often provide detailed troubleshooting steps and solutions.
  SAP Community: The SAP Community forums can be a valuable resource for finding similar issues faced by other users and the solutions they found.
  Documentation: Review the official SAP documentation for TMS and transport management for best practices and configuration guidelines.
  
  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.