How To Fix GW736 - Duplicate conversation ID detected; connection terminated

GW736 - Overview

• Message type: E = Error

• Message class: GW - Message Texts for Gateway

• Message number: 736

• Message text: Duplicate conversation ID detected; connection terminated

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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GW736 - Details

• The SAP error message "GW736 Duplicate conversation ID detected; connection terminated" typically occurs in the context of SAP Gateway or when using SAP's RFC (Remote Function Call) communication. This error indicates that there is a duplicate conversation ID being used in the communication between the SAP system and a client or another system, which leads to the termination of the connection.
  Causes:
  
  Duplicate Conversation ID: The most common cause is that the same conversation ID is being reused in a way that is not allowed. This can happen if multiple requests are sent simultaneously using the same ID.
  Network Issues: Network interruptions or issues can lead to the same conversation ID being reused unintentionally.
  Client Application Bugs: If the client application (e.g., a custom program or third-party tool) is not managing conversation IDs properly, it may lead to duplicates.
  Session Management Issues: Problems with session management in the SAP system or the client application can