How To Fix GW465 - Communication system error; tp_end failed

GW465 - Overview

• Message type: E = Error

• Message class: GW - Message Texts for Gateway

• 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.

What else can you do?

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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message GW465 - Communication system error; tp_end failed ?

  The SAP error message "GW465 Communication system error; tp_end failed" typically indicates an issue 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.
  System Configuration: Incorrect configuration of the transport management system (TMS) can lead to communication errors.
  Background Job Failures: If the transport is being executed as a background job, it may fail due to issues with the job itself.
  Transport Tool Issues: The transport tool (tp) may not be functioning correctly or may be outdated.
  
  Solutions:
  
  Check Network Connectivity: Ensure that there are no network