How To Fix BGRFC399 - bgRFC Supervisor: System error occurred: &1

BGRFC399 - Overview

• Message type: E = Error

• Message class: BGRFC - qRFC - New Background RFC

• Message number: 399

• Message text: bgRFC Supervisor: System error occurred: &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.

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 BGRFC399 - bgRFC Supervisor: System error occurred: &1 ?

  The SAP error message BGRFC399 indicates that there is a system error related to the bgRFC (background Remote Function Call) Supervisor. This error can occur due to various reasons, and understanding the cause is essential for troubleshooting and resolving the issue.
  Possible Causes:
  
  System 
  Configuration Issues: Incorrect configuration of bgRFC settings in the SAP system can lead to this error.
  Network Issues: Problems with network connectivity between the SAP system and the target system can cause bgRFC calls to fail.
  Database Issues: Database locks or inconsistencies can lead to failures in processing bgRFC calls.
  Resource Limitations: Insufficient system resources (like memory or CPU) can cause the bgRFC Supervisor to fail.
  Transport Layer Issues: Issues with the transport layer or communication settings can also lead to this error.
  Software Bugs: There may be bugs in the SAP software that can cause unexpected behavior in bgRFC processing.
  
  Solutions:
  
  Check Configuration: Review the bgRFC configuration settings in transaction SM58 and ensure they