How To Fix RSAOLTP347 - Invalid communications release with source system &1

RSAOLTP347 - Overview

• Message type: E = Error

• Message class: RSAOLTP - Notifications in OLTP Source Environment

• Message number: 347

• Message text: Invalid communications release with source system &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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSAOLTP347 - Invalid communications release with source system &1 ?

  The SAP error message RSAOLTP347 "Invalid communications release with source system &1" typically occurs in the context of SAP BW (Business Warehouse) when there is a mismatch in the communication settings between the source system and the BW system. This error indicates that the source system is using a different version or release of the communication protocol than what the BW system expects.
  
  Cause:
  
  Version Mismatch: The source system (e.g., an SAP ERP system) and the BW system may be running different versions of the SAP software, leading to incompatibility in communication protocols.
  Incorrect Configuration: The settings in the source system or the BW system may not be configured correctly, leading to communication issues.
  Network Issues: There may be network-related issues that prevent proper communication between the systems.
  Transport Layer Issues: The transport layer settings may not be correctly set up, causing the systems to fail to communicate properly.
  
  
  Solution:
  
  Check System Versions: Ensure that both the