How To Fix L6026 - Communication terminated although no end record was received

L6026 - Overview

• Message type: E = Error

• Message class: L6 - LVS Link R/2 - ECC

• Message number: 026

• Message text: Communication terminated although no end record was received

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 L6026 - Communication terminated although no end record was received ?

  The SAP error message L6026 ("Communication terminated although no end record was received") typically occurs in the context of the Logistics Execution (LE) module, particularly during the processing of inbound or outbound deliveries. This error indicates that the communication between the SAP system and an external system (like a warehouse management system or a third-party logistics provider) was interrupted before the expected end record was received.
  Causes:
  
  Network Issues: Temporary network disruptions can lead to communication failures.
  Timeout Settings: If the processing time exceeds the configured timeout settings, the connection may be terminated.
  Configuration Errors: Incorrect settings in the communication interface or middleware can lead to this error.
  System Overload: High system load or resource constraints can cause delays in processing, leading to timeouts.
  Data Issues: Corrupted or incomplete data being sent or received can also cause communication failures.
  
  Solutions:
  
  Check Network Connectivity: Ensure that there are no network issues between the SAP system and the external system.